Here's a Python function that accepts a list containing integers, input_list, and an integer, input_num, as input parameters and returns an integer, output_num, based on the given logic:
def calculate_output_num(input_list, input_num):
if input_num < input_list[0]:
output_num = 2 * input_num
elif str(input_num).count('0') > 0:
output_num = -1
else:
digit_product = 1
for digit in str(input_num):
digit_product *= int(digit)
if digit_product in input_list:
output_num = input_list.index(digit_product)
elif input_num == input_list[-1]:
output_num = input_num // 10
else:
output_num = int(str(input_num)[0])
return output_num
The function first checks if the input_num is lesser than the first element of the input_list. If it is, the output_num is initialized with double the value of input_num. If not, the function checks if the product of all the digits of input_num is present in the input_list. If it is, the output_num is initialized with the index of the first occurrence of the digit product in the input_list. If not, the function checks if the input_num is equal to the last element of the input_list. If it is, the output_num is initialized with the quotient obtained by dividing input_num by 10. If none of these conditions are met, the output_num is initialized with the first digit of input_num.
Note that if the input_num contains a digit 0, the output_num is initialized with -1 as per the problem statement.
Here are some sample inputs and outputs to test the function:
# Sample Input: [34, 42, 42], 67
# Expected Output: 1
print(calculate_output_num([34, 42, 42], 67))
# Sample Input: [14, 5, 22], 2
# Expected Output: 22
print(calculate_output_num([14, 5, 22], 2))
# Sample Input: [24, 12, 5, 45], 44
# Expected Output: 4
print(calculate_output_num([24, 12, 5, 45], 44))
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what is the relationship of waste management and bioremediation?
Answer:
In the simplest terms, bioremediation is a waste management process using live organisms to neutralize or remove harmful pollutants from contaminated areas. Bioremediation is an environmental science that amplifies natural biological actions to remedy or remediate polluted groundwater and contaminated soil.
Explanation:
In the simplest terms, bioremediation is a waste management process using live organisms to neutralize or remove harmful pollutants from contaminated areas. Bioremediation is an environmental science that amplifies natural biological actions to remedy or remediate polluted groundwater and contaminated soil.
cross-sequential research is a combination of which two research techniques?
Cross-sequential research is a combination of two research techniques. Cross-sectional research and longitudinal research.
Cross-sectional research is a type of research in which a single group of people of different ages is compared at one time. Whereas, longitudinal research is a type of research in which the same group of people is studied over a long period. Cross-sequential research, in contrast, involves studying multiple groups of people of different ages over a long period. Cross-sequential research is a type of research design in which researchers study multiple cohorts over time. This type of research design combines cross-sectional and longitudinal research techniques to provide a comprehensive understanding of the changes that occur over time. The primary purpose of cross-sequential research is to evaluate the influence of historical factors and cultural factors on development. The cross-sequential design is used to establish how different groups of people who have grown up under different circumstances develop differently over time. In other words, cross-sequential research helps to evaluate the impact of the historical context on developmental outcomes. Cross-sequential research is a combination of two research techniques: cross-sectional research and longitudinal research. It is a type of research design that is used to evaluate the influence of historical factors and cultural factors on development. This type of research design combines cross-sectional and longitudinal research techniques to provide a comprehensive understanding of the changes that occur over time.
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While, Do...while, and For loops can best be characterized as which of the following?
the three main repetition structures in Java
the three best repetition structures in Java
the three easiest repetition structures in Java
the three most logical repetition structures in Java
Answer:The three main repetition structure structures in Java
Explanation:
Most ceilings are covered with plaster or…
Explanation:
Most ceilings are coverd with plaster or board.
on your everyday life, which thing involving electronics matter to you most that missing it may ruin your day?
Answer: definitely my phone
Explanation: My phone is a necessity in my life as i can play games on it talk to my friends and family watch some videos to entertain myself so if it one days goes missing i will want to definitely forget that day but i can always play soccer to entertain my self to to sometimes forget my phone.
How many shift pulses would be required to serially shift the contents of one five-stage register to another five-stage register
Answer:
5
Explanation:
One pulse is required for each bit to be moved.
5 pulses are required.
A(n) _______________ is a list of places you need to be at a certain time.
A certain list of places you need to be at a specific time is typically referred to as an itinerary.
This term is often used in travel and tourism industries to refer to a schedule of activities, events, and locations that a person or group plans to visit during their trip. Itineraries can be very detailed, including information such as transportation schedules, hotel reservations, and restaurant reservations. They can also be more general, simply providing a rough outline of the places you plan to visit each day. Itineraries can be created for a variety of purposes, including business travel, vacation planning, and event planning. They can be created by individuals or by travel agents, and can be tailored to meet specific needs and preferences. Some itineraries may be very structured, while others may allow for more flexibility and spontaneity.
Overall, an itinerary is an important tool for ensuring that you are able to visit all of the places you want to see at the right time and in the right order. It can help you stay organized, avoid unnecessary delays, and make the most of your time in each location.
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Raul doesn’t feel like he needs to write down events that will happen months from now. Explain to him why it is important to use the different types of calendars.
Answer: Calendars are important so that; Students know what’s coming up. Adequate time is planned for important events and studying different levels of detail are accounted for students may be organized and prepared for anything.
Explanation:
The reason why it is important for Raul to use the different types of calendars is; So that he can know what is coming up
Calendars are documents that contain dates of all days in a year as classified by that specific calendar.
The most common calendar system types in the world today are Gregorian, Islamic and Chinese. Now, regardless of the type of calendar being used, the one common factor with all of them is that they assist everyone including students to know the events that are coming up.
In conclusion the reason why it is important for Raul to use the different types of calendars is So that he can know what is coming up
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Which of the following are ways to protect intellectual property?
a. Patents
b. Trade secrets
c. Copyrights
d. Publications
e. Trademarks
The ways to protect intellectual property are patents, trade secrets, copyrights, trademarks. The following are the ways to protect intellectual property.
Correct option is, A. Patents.
Intellectual property refers to creations of the mind such as inventions, literary and artistic works, and symbols and designs used in commerce. These are valuable assets that need to be protected from unauthorized use by others. The following are the ways to protect intellectual property.
Patents protect inventions and grant the inventor exclusive rights to their invention for a limited period. Trade secrets protect confidential information that has value to a business. Copyrights protect original works of authorship, like books, music, and software. Trademarks protect logos, symbols, or names that distinguish a company's products or services from others.
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Discuss types of environmental hazards and impact of the environmental hazards.
An environmental hazard is a substance, state or event which has the potential to threaten the surrounding natural environment and/or adversely affect human's health. This term incorporates topics like pollution, natural disasters and human-made hazards. Health studies investigate the human health effects of exposure to environmental hazards ranging from chemical pollutants to natural, technological or terrorist disasters. The environment in which we live can be considered as having three fundamental sets of components, physical, chemical, biological. Associations between an exposure and an adverse health effect do not, on their own, prove that the former is the cause of the latter. Many other non-causal associations could explain the findings. Physical hazards involve environmental hazards that can cause harm with or without contact. Examples are earthquakes, electromagnetic fields, floods, light pollution, noise pollution, vibration, x-rays etc. Radioactivity is associated with an exposure dependent risk of some cancers notably leukaemia. The scientific evidence of adverse health effects from general environmental exposure to these fields is "not proven". If there are adverse effects yet to be proven, the risk is probably likely to be small. Chemical substances cause significant damage to the environment. Tobacco smoke is the single biggest known airborne chemical risk to health, whether measured in terms of death rates or ill-health. To a much lesser degree of risk, these adverse effects apply to non-smokers exposed passively to sidestream tobacco smoke. Health effects of concern are asthma, bronchitis, lung cancer and similar lung diseases, and there is good evidence relating an increased risk of symptoms of these diseases with increasing concentration of Sulphur dioxide, ozone and other pollutants. Biohazards generally fall into two broad categories: those which produce adverse health effects through infection (microorganisms, viruses or toxins) and those which produce adverse effects in non-infective (allergic) ways.
Hope this helps...:)
* Question 1: Design alarm system as shown below. The alarm turns on when one of the following
conditions happened:
A. Motion IR sensor & window sensor
activated.
B. Motion IR sensor & door sensor
activated.
C. Otherwise the buzzer off.
(A)
Warning
Motion
Sensors
Buzzer
Suppose that: Warning buzzer on pin 8
Motion sensor on pin 5
Window sensor on pin 6
Door sensor on pin 7
The buzzer works on beating mode.
(C)
Door
sensor
TE
(B)
Window
Sensors
Answer:
A
Explanation:
when formulating a recursive solution, what should you consider?
When formulating a recursive solution, there are several important factors to consider:
Base case: Determine the condition under which the recursion should terminate. This is usually the simplest possible case that does not require further recursive calls.
Recursive case: Define the problem in terms of a smaller or simpler instance of the same problem. Identify how the problem can be broken down into subproblems of the same nature.
Progress towards the base case: Ensure that the recursive calls make progress towards the base case. Each recursive call should move the problem closer to a simpler and eventually solvable form.
Correctness: Verify that the recursive solution solves the problem correctly for all possible inputs. Use mathematical induction or other techniques to prove the correctness of the solution.
Efficiency: Consider the efficiency of the recursive solution. Avoid redundant computations by utilizing memoization or dynamic programming techniques. Analyze the time and space complexity of the recursive algorithm.
By carefully considering these factors, you can design a well-structured and efficient recursive solution to a problem.
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determine the moment capacity of an a36 steel, w 24x76 steel beam that is adequately supported
To determine the moment capacity of an A36 steel W 24x76 steel beam, we need to calculate the moment of inertia and section modulus of the beam. These values can then be used to calculate the maximum bending moment that the beam can resist before it fails.
Assuming that the beam is in the strong axis (x-x axis) and adequately supported, the moment capacity can be calculated using the following formula:Mn = Fy * Zxwhere Mn is the nominal moment capacity, Fy is the yield strength of the steel (36 ksi for A36 steel), and Zx is the plastic section modulus of the beam.For a W 24x76 steel beam, the plastic section modulus (Zx) is 136 in^3. Thus, the nominal moment capacity would be:Mn = 36 ksi * 136 in^3 = 4,896 kip-inNote that this is the nominal moment capacity and it should be reduced by a factor of safety before using it in design calculations. The actual moment capacity will also depend on the boundary conditions and the load distribution on the beam.
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How long would a piece of wood need to be to make a diagonal brace for a rectangle that measures 4 inches by 3 inches? Use the Pythagorean theorem, a² + b² = c², to determine the answer. 5 inches 7 inches 12 inches 25 inches Select the correct answer.
Answer:
Length of a diagonal = 5 inches
Explanation:
Let \(a\) and \(b\) the sides of the rectangle and \(c\) be the diagonal of the rectangle.
According to the Pythagorean theorem, sum of squares of base and perpendicular is equal to the square of hypotenuse.
As each angle of the rectangle is a right angle,
\(a^2+b^2=c^2\)
Put \(a=4\,,\,b=3\)
\(4^2+3^2=c^2\\16+9=c^2\\25=c^2\\\sqrt{25}=c\\ 5=c\)
So,
Length of a diagonal = 5 inches
Explain why a hydraulic system would fail to be the best choice in the following scenario.
Henry is an engineer at Verizon. He is developing a tool that can burrow underground and shoot wires up to 50 feet along the yards of individual
houses. The tool needs to create the least amount of ground disturbance possible. He has decided to design a device that uses a hydraulic power
system
Answer:
The correct answer is that a hydraulic power system is used for large amounts of force.
Explanation:
A pneumatic power system would be much more effective at focusing on a specific area. One person would be able to hold a pneumatic system, as the design can be made small. It can even be designed with a simple on/off switch.
The hydraulic system would fail because hydraulic power system is used for large amounts of force.
What is the hydraulic system?Energy or signals are transported through the static or dynamic forces of liquids in hydraulic power transmission systems. These fluid power systems are a subset of them. The two types of fluid power are hydraulics and pneumatics. The valves aid in controlling the liquid's flow and relieving pressure when necessary.
Pumps are used in hydraulic systems to force hydraulic fluid through the system and generate fluid power. The fluid flows to the cylinder, where the hydraulic energy is converted back into mechanical energy, after passing through the valves.
Therefore, Due to the hydraulic system's need for high levels of force, it would malfunction.
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I need circuits help fast
What voltage from peak to peak does the graph on the left show?
How has this changed for the graph on the right, and why?
What happens to the voltage when the input frequency is adjusted from 50Hz to 100Hz? What is the resultant voltage?
part a.
The peak voltage on the left is 2.00 V.
part b.
The change in the peak voltage is 2.00 V.
part c.
When the input frequency is adjusted from 50Hz to 100Hz, the peak voltage increases, then the resultant voltage will be 4.00 V.
What is resultant voltage?The voltage that is created when two or more voltages are put together is known as the resultant voltage. When more than one voltage is introduced to a circuit, it is possible for those voltages to interact with one another by combining or by canceling one another out.
The voltage from peak to peak the graph on the left shows is shown below:
maximum or peak voltage on left = 2.00 V
maximum or peak voltage on right = 4.00 V
Change in peak voltage = 4.00 V - 2.00 V
Change in peak voltage = 2.00 V
An alternating current's (AC) frequency and voltage are directly inversely correlated, which means that as the frequency rises, the voltage will follow suit and vice versa when the frequency falls.
Hence in the scenario, the frequency changes from 50 Hz to 100 Hz,
maximum or peak voltage on left = 4.00 V
maximum or peak voltage on right = 8.00 V
Resultant voltage = 4.00 V
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in an array-based heap starting at index 1, we can identify node index at n as the root by checking
In an array-based heap starting at index 1, we can identify the root node at index n by checking the formula: n = 1.
What formula can be used to identify the root node in an array-based heap starting at index 1?In an array-based heap starting at index 1, the root node can be identified by using the formula n = 1. In this type of heap representation, the root node is always located at index 1. The following nodes can be found at subsequent indices by following a specific pattern.
For any given node at index n, its left child can be found at index 2n, and its right child can be found at index 2n + 1. Conversely, the parent of a node at index n can be found at index floor(n/2). This indexing scheme allows for efficient representation and traversal of the heap data structure.
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A seven inch diameter centrifuge carries a 50 mL of blood (blood density at 0.994g/mL). If the centripetal acceleration is 64 feet per second, rotational speed is 345 rpm. Determine the centrifugal force in pound force.
Centrifugal force is the force exerted on an object moving in a circular path and directed outward from the center. In order to determine the centrifugal force in pound-force of a centrifuge carrying 50mL of blood, we will need to use the formula for centripetal force:
Centrifugal force = (mass x acceleration)/radius
Here's how to solve the problem:
First, we need to determine the mass of the blood being carried by the centrifuge. We know the volume of blood (50 mL) and the density of blood (0.994 g/mL), so we can use the formula:
mass = volume x density
mass = 50 mL x 0.994 g/mL
mass = 49.7 g
Next, we need to convert the given units to SI units (meters and seconds):
Centripetal acceleration = 64 ft/s^2
1 ft = 0.3048 m
Centripetal acceleration = 64 ft/s^2 x 0.3048 m/ft = 19.5072 m/s^2
Rotational speed = 345 rpm
1 rpm = 1/60 s
Rotational speed = 345 rpm x 1/60 s = 5.75 s^-1
Now we can use the formula to calculate centrifugal force:
Centrifugal force = (mass x acceleration)/radius
The radius of the centrifuge is half the diameter (3.5 inches or 0.0889 meters):
Centrifugal force = (49.7 g x 19.5072 m/s^2)/0.0889 m
Centrifugal force = 10,879.52 N
Finally, we need to convert Newtons to pound-force:
1 N = 0.22481 lb-f
Centrifugal force = 10,879.52 N x 0.22481 lb-f/N
Centrifugal force = 2,442.69 lb-f
Therefore, the centrifugal force in pound-force is 2,442.69 lb-f.
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A demand factor of _____ percent applies to a multifamily dwelling with ten units if the optional calculation method is used.
12-kW 240 V range contributes __ watts to the load when calculating the service by the standard method
12-kW 240 V range contributes 12000 watts to the load when calculating the service by the standard method
How to complete the statementThe standard method for calculating the service size of an electrical system involves adding up the wattage of all the electrical appliances and devices that are expected to be in use at the same time.
Assuming that the 12-kW 240 V range is the only electrical appliance in use, then it contributes 12,000 watts to the load.
However, if there are other appliances and devices in use at the same time, then their wattage should also be taken into account when calculating the overall load.
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the purpose of a diaphragm in a vane type fuel pump is to:___
The total length of the pipeline is 20 m with an internal diameter of 0.038 m. The outlet pressure of the pump is 5.5 bar with a volumetric flow rate of 0.0015 m
3
/s. The oil has a specific gravity of SG=0.9 and a kinematic viscosity of 0.0001 m
2
/s. The stroke of the piston is 25 cm and the constant of the spring is 7210 N/m. The piston diameter is 0.2 m. Elbow: K=0.75 Valve : K=10 Gravity acceleration constant g=9.81 m/s
2
Water density is 1000 kg/m
3
Find the pressure at the inlet of the piston (in bar) while moving in the extending direction. Find the external force (in KN ) that the single-acting cylinder can sustain while moving in the extending direction.
The external force (in KN ) that the single-acting cylinder can sustain while moving in the extending direction. 30.89 kN ≈ 30.84 kN.
When moving in the extending direction, the pressure at the piston's inlet is 7.85 bar while the external force that the single-acting cylinder can sustain is 30.84 kN.
Here is the solution: The length of the pipe is 20 m, and the diameter is 0.038 m. The internal cross-sectional area of the pipe, A = πd2/4 = 1.13 × 10-3 m2.Volumetric flow rate, Q = 0.0015 m3/s.
Velocity, v = Q/A = 1.33 m/s.
Kinematic viscosity, ν = 0.0001 m2/s, Specific gravity, SG = 0.9, and Density, ρ = SG × 1000 = 900 kg/m3.
Reynolds number, Re = (ρvD)/ν= 8863 (since Re > 4000, the flow is turbulent).
Pressure drop, Δp = f (L/D) (ρv2/2), where f is the Darcy friction factor.
Since the flow is turbulent, use the Colebrook-White equation to determine the friction factor: f = (-2) log10[(ε/D)/3.7 + (2.51/Re) √(D/ε)] Where ε is the pipe roughness, which is taken as 0.0015 mm (given), and D is the diameter of the pipe.
Substituting the values gives f = 0.032. By substituting these values, we get Δp = 2.38 bar. The outlet pressure is 5.5 bar. Therefore, the pressure at the inlet of the piston (in bar) while moving in the extending direction is: 5.5 bar + 2.38 bar = 7.88 bar ≈ 7.85 bar.
The force acting on the cylinder in the extending direction is: F = (P1 - P2) × A, where P1 is the pressure at the piston's inlet, P2 is the atmospheric pressure, and A is the piston's cross-sectional area.
Substituting the values gives: F = (7.85 × 105 - 1.013 × 105) × (π/4) × (0.2)2 = 30.89 kN ≈ 30.84 kN.
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what are the reasons why fine grained of alkali igneous rocks can not be used in cement
Fine grained of alkali igneous rocks cannot be used in cement because of the volume expansion caused by the Alkali-silica reaction, fine-grained igneous rocks cannot be used as aggregates in cement.
What does fine grained mean in an igneous rock?Extrusive igneous rocks have a fine-grained or aphanitic texture, with grains that are too small to see without a magnifying glass. The fine-grained texture suggests that the rapidly cooling lava did not have enough time to form large crystals. A petrographic microscope can be used to examine these tiny crystals.
The texture of an igneous rock (fine-grained vs coarse-grained) is determined by the rate at which the melt cools: slow cooling produces large crystals, while fast cooling produces small crystals.
The chemical reaction that occurs in both alkali cations and hydroxyl ions in the pore solution of hydrated cement paste and certain reactive silica phases present in concrete aggregates is known as the alkali-silica reaction (ASR).
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If the circuit current is 3 A, what is the value of R3?
72 volts
R1= 36Ω
R2= 50 Ω
R3=?
Answer:
22 Ω
Explanation:
0) to re=write the given schema;
1) to write common equation of U[V];
2) to calculate the value of the current I₁ [A];
3) to write the common equation of current I [A];
4) to calculate the value of the current I₂₃ [A];
5) to calculate the value of R₃ [Ω] using the common equation of U.
Allura Red Moles
Question of the Day {QOD}:
If you decided to drink massive amounts of Cherry Kool-AidTM on a dare, would you die from Allura Red toxicity or water intoxication first?
5. Answer the Question of the Day. Support your answer with specific evidence from your experimentation including LD50 calculations. In your discussion, calculate both the amount of grams and moles of Allura red in Kool-Aid as well as the volume of Kool-Aid you would need to ingest to reach the median lethal dose of Allura red
The concentration of Allura red used was 1.89x10^-4 M
Kool aid absorbance (after dilution: 1mL kool aid, 9mL water): 0.453
Kool aid concentration: 1.97x10^-4 M
LD50 water: 90g/kg
LD50 (rats and mice): 6,000 - 10,000 mg/kg
Answer:
Die of intoxication by water first
Explanation:
We assume that the weight of the man is 154.35 pounds which is 70 kg
LD50 water = 90g per kg
Maximum concentration = 90x70
= 6300grams
Convert grams to liters
6300/100
= 6.3 litres
From here we get amount of kool aid
6.3 x 1.97x10^-4
= 1.24x10^-3
= 1.24grams
1.24 grams is below 420 kool aid is lower than LD50 with about 6 grams for 1 kg (6x70kg = 420). So 420 is lethal dose. But 1.24 is less than this so the man has to die of water intoxication first.
please send me answer
A cylinder of 100 mm diameter and 300 mm
length rotates about a vertical axis inside a
fixed cylindrical tube of 105 mm diameter and
300 mm length. If the space between the tube
and the cylinder is filled with liquid of dynamic
viscosity of 0.125 N.s/mº, determine the speed
of rotation of the cylinder which will be obtained
if an external torque of 1 Nm is applied to it
[Ans. 81.03 r.p.m.)
Answer:
Actualmente estoy trabajando en una pregunta diferente en este momento.
Actualmente estoy trabajando en una pregunta diferente en este momento.
Explanation:
4. which of the following is not a form of conventional machining?
The option "Additive Manufacturing" is not a form of conventional machining. Conventional machining involves the removal of material to shape it, while additive manufacturing builds layers of material to create a final product.
Conventional machining refers to the use of machines to cut, shape, or form a material into a specific shape. The different types of conventional machining include turning, milling, drilling, and grinding. However, one of the options listed below is not a form of conventional machining. The option that is not a form of conventional machining is "Additive Manufacturing."
Additive manufacturing is not a form of conventional machining. This process involves the use of machines to add layers of material on top of each other to create a final product. It is a process that has gained popularity in recent years due to its ability to create complex shapes and structures that would be difficult or impossible to produce with conventional machining techniques.
Conventional machining, on the other hand, is the use of machines to cut, shape, or form a material into a specific shape. This process involves the removal of material from a larger piece to create a desired shape. The different types of conventional machining include turning, milling, drilling, and grinding.
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A liquid of specific heat 3000J/kgk rise from 15°c to 65°c in 1 min when an electric heater is used. If the heater generate 63000J, calculate the mass of the water
Answer:
0.42 kg
Explanation:
Heat is proportional to mass by way of the conversion factor that is the inverse of the specific heat.
\(\dfrac{63000\text{ J}}{\dfrac{3000\text{ J}}{\text{kg$\cdot$K}}\cdot(65-15)\text{ K}}=0.42\text{ kg}\)
The mass of the liquid is about 0.42 kg.
what is the irregular past tense of hear?
Answer:
Past tense of hear = heard