Answers
Answer:
The correct answer is option A: 3.00 × 10^(-11) m.
Explanation:
To find the wavelength of a gamma ray with a frequency of about 10^19 s^(-1), we can use the equation:
wavelength = speed of light / frequency
Given:
Speed of light (c) = 3.00 × 10^8 m/s
Frequency (f) = 10^19 s^(-1)
Substituting the values into the equation:
wavelength = (3.00 × 10^8 m/s) / (10^19 s^(-1))
To simplify the expression, we can rewrite the denominator as (1 / 10^(-19)) s:
wavelength = (3.00 × 10^8 m/s) / (1 / 10^(-19)) s
To divide by a fraction, we multiply by its reciprocal:
wavelength = (3.00 × 10^8 m/s) × (10^(-19) s)
Applying the properties of exponents, we can add the exponents when multiplying with the same base:
wavelength = 3.00 × 10^(-11) m
Therefore, the wavelength of the gamma ray is approximately 3.00 × 10^(-11) m.
Related Questions
The density of a person's blood proteins is about 1.2 g/cm3. Express the density in kilograms per cubic meter.
Answers
Answer:
1200 kg/m³
Explanation:
This is simply 1.2g/cm³ × 1000 which further gives 1200 kg/m³
How has Physics improved
or affected our society?
Answers
By supplying the fundamental knowledge required to create new instruments and techniques for medical use, physics enhances our quality of life
From can openers, light bulbs, and mobile phones to muscles, lungs, and brains; from paintings, piccolos, and pirouettes to cameras, vehicles, and cathedrals; from earthquakes, tsunamis, and storms to quarks, DNA, and black holes, physics aids us in understanding the workings of the world around us.
The science of physics is the most fundamental and has many applications in contemporary technology. Because it makes it possible for smartphones, computers, televisions, watches, and many other modern technologies to function automatically, physics is crucial to modern technology.
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The process of making alloys involves pure metals to remove impurities. Then the pure metals are with other components.
Answers
The process of making alloys involves the use of pure metals to remove impurities and then combining the purified metals with other components to create a desired alloy with specific properties.
Alloys are metallic substances that are composed of two or more elements, with at least one of them being a metal. The process of making alloys typically involves several steps to ensure the desired composition and properties are achieved.Removing impurities: The first step in making alloys is to obtain pure metals. Pure metals are often extracted from ores and undergo processes such as smelting or refining to remove impurities. This purification step is important to ensure the resulting alloy has consistent properties.Composition determination: Once the pure metals are obtained, their composition is determined based on the desired alloy's characteristics. This involves considering factors such as strength, hardness, corrosion resistance, electrical conductivity, and other specific properties required for the intended application.Mixing and melting: The pure metals, along with other components or alloying elements, are mixed together in precise proportions. Alloying elements can be other metals or non-metals, such as carbon. The mixture is then heated to a high temperature to melt the metals and ensure uniform mixing.Homogenization: After melting, the alloy is typically subjected to a process called homogenization. This involves holding the molten alloy at a specific temperature for a period of time to allow for diffusion and ensure a consistent distribution of the alloying elements throughout the mixture.Cooling and solidification: Once the homogenization is complete, the molten alloy is cooled down. The cooling rate can influence the microstructure and properties of the alloy. Controlled cooling techniques may be employed to achieve specific characteristics, such as fine-grained structures or desired phase transformations.Further processing: The solidified alloy can undergo additional processes such as forging, rolling, extrusion, or heat treatment to further refine its properties and shape it into the desired final product.By following these steps, the process of making alloys ensures the removal of impurities from pure metals and the combination of those metals with other components to create alloys with specific properties suitable for various applications.For more such questions on Alloys, click on:
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Write a hypothesis about how the mass of the cylinder affects the temperature of the water. Use the "if . . . then . . . because . . .” format and be sure to answer the lesson question: "How is potential energy converted to thermal energy in a system?”
Answers
Hypothesis, If the mass of the cylinder increases, then the temperature of the water will also increase because an increase in mass leads to greater potential energy, which is converted to thermal energy in the system.
According to the principle of conservation of energy, energy cannot be created or destroyed but can be transformed from one form to another. In this case, potential energy from the mass of the cylinder can be converted into thermal energy in the system. When the cylinder is lifted and submerged in the water, it possesses gravitational potential energy due to its elevated position.
As the cylinder is released and descends into the water, this potential energy is converted into kinetic energy, causing the water molecules to move and collide with higher energy. These collisions generate heat and increase the overall temperature of the water. By increasing the mass of the cylinder, more potential energy is stored.
As a result, there is a greater amount of energy available to be converted into thermal energy when the cylinder is released into the water. Thus, the temperature of the water is expected to increase as the mass of the cylinder increases.
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(a) Find the magnitude of an earthquake that has an intensity that is 37.25 (that is, the amplitude of the seismograph reading is 37.25 cm). (Round your answer to one decimal place.)
Answers
Answer:
The magnitude of an earthquake is 5.6.
Explanation:
The magnitude of an earthquake can be found as follows:
\( M = log(\frac{I}{S}) \)
Where:
I: is the intensity of the earthquake = 37.25 cm
S: is the intensity of a standard earthquake = 10⁻⁴ cm
Hence, the magnitude is:
\(M = log(\frac{I}{S}) = log(\frac{37.25}{10^{-4}}) = 5.6\)
Therefore, the magnitude of an earthquake is 5.6.
I hope it helps you!
Which theory has been proposed that would explain the neurology of memory
Group of answer choices
neurogenesis
alteration is synaptic transmission
localized neural circuits
All of these are correct
Answers
The theory that has been proposed that would explain the neurology of memory are;
neurogenesisalteration is synaptic transmissionlocalized neural circuitsWhat is neurophysiological theory of learning?The neurophysiology of learning can be described as the theory that cover the three main cognitive processes and this can be regarded as core value of the the information processing system.
It should be noted that the information processing system usually make use of the brains which helps to remember information through attention, perception and all this are found in the functionality of the brain system in the human system.
Therefore, All of these are correct.
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The semi major axis of an orbiting body is 3.01 AU. What is the period of this object's orbit?
a 6.01 years
b 5.01 years
c 4.97 years
d 5.22 years
Answers
Answer: 4.97 years
Explanation: I got the answers right
By the use of the Kepler's laws, the period of the orbit is 5.22 years. Option D
What is the period?We know that when we are dealing with the orbits that our mind would have to be turned to the Kepler's law. In the Keplers law, we see the relationship that cold be used in the attempt to connect the period of the orbit to the radius of the semi major axis of an orbiting body.
By the application of the Keplers third law;
T^2 = r^3
The statement of the law is that the square of the period of the objects orbit is equal to the cube of the length of the semi major axis.
We then know that;
T = period
r = distance
Hence;
T = r^3/2
T = (3.01 )^3/2
T = 5.22 years
The period of the object is seen to be 5.22 years from the calculation above.
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If your speedometer has an uncertainty of 2.9 km/h at a speed of 85 km/h, what is the percent uncertainty? (Express your answer to the correct number of significant figures and proper units. Use unrounded values in your calculations.)
If it has the same percent uncertainty when it reads 59 km/h, what is the range of speeds you could be going? (Express your answer to the correct number of significant figures and proper units. Use unrounded values in your calculations.)
smaller value-
larger value-
Answers
Part a: percent uncertainty: 3.4%.
Part b: tolerance in velocity: 59 to 61 km/h.
Explain the term percent uncertainty?A mechanical instrument known as a speedometer is used to digitally quantify the speed of almost any moving object. This tool is frequently used to determine a vehicle's top speed.Uncertainty stated as a percentage, or fractional uncertainty, is fractions uncertainty times by 100.Part a:
The percent of uncertainty is as follows if your speedometer indicates an uncertainty if 2.9 km/h at quite a speed of 85 km/h:
The percent uncertainty is estimated as:
uncertainty % = 2.9 km/h/ 85 km/h x 100%
uncertainty % = 3.4%
Part b:
The range in speeds one could be traveling at if it displays 59 km/h with the same percentage of uncertainty is:
The tolerance in velocity is:
Δ = 3.4% / 100% x 59 km/h
Δ = 2.0 km/h
Thus, the range of velocity is therefore 60 km/h ±1, or 59 to 61 km/h.
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: Im Vo A block of mass M slides with speed that the bottom of a ramp of negligible friction that has a height H as shown. How do the total mechanical energy of the block alone and the total mechanical energy of the block-Earth system change when the block slides up the ramp to point P Mechanical Energy of Block Increases Mechanical Energy of Block-Earth System Remains constant Mechanical Energy of Block Mechanical Energy of Block-Earth System Increases Increases Mechanical Energy of Block Decreases Mechanical Energy of Block-Earth System Remains constant / Mechanical Energy of Block-Earth System Mechanical Energy of Block Decreases Increases
Answers
The block of mass M slides with speed that the bottom of a ramp of negligible friction that has a height H as shown Mechanical Energy of Block Decreases Mechanical Energy of Block-Earth System Remains constant.
The regulation of conservation of mechanical power states that the mechanical power in a device stays consistent so long as the forces carried out are conservative(does not rely upon the path).
The general mechanical power of the device containing most effective the block will increase from the instant of launch to the instant it moves the ground. The general mechanical power of the block-Earth device stays consistent. An item to begin with at relaxation falls from a top H till it reaches the ground.
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What become v if we use 2 risistors of 4w in parallel
Answers
Consider 5.00 mol of liquid water. (a) What volume is occupied by this amount of water? The molar mass of water is 18.0 g/mol. (b) Imagine the molecules to be, on average, uniformly spaced, with each molecule at the center of a sma11 cube. What is the length of an edge of each sma11 cube if adjacent cubes touch but don't overlap? (c) How does this distance compare with the diameter of a molecule?
Answers
This question involves the concepts of density, volume, and mass.
(a) The volume occupied by this amount of water is "90 m³".
(b) The length of an edge of each small cube is "83 μm".
(c) The length of the edge of each small cube is "equal" to the diameter of a molecule.
(a)
The volume can be found using the following formula:
\(V = \frac{nM}{\rho}\)
where,
V = volume occoupied = ?
n = no. of moles = 5 mol
M = molar mass = 18 g/mol
\(\rho\) = density of water = 1 g/m³
Therefore,
\(V=\frac{(5\ mol)(18\ g/mol)}{1\ g/m^3}\\\\\)
V = 90 m³
(b)
First, we will find the volume of an individual molecule:
\(V_i =\frac{V}{nN_A}\)
where,
\(N_A\) = Avogadro's number = 6.02 x 10²³ molecules/mol
Therefore,
\(V_i=\frac{90\ m^3}{5\ mol(6.02\ x\ 10^{23}\ molecules/mol)}\)
Vi = 3 x 10⁻²³ m³
This volume can be given as a volume of the sphere:
\(V_i=\frac{4}{3}\pi r^3\\\\r=\sqrt[3]{\frac{3(3\ x\ 10^{-23}\ m^3)}{4\pi}}\)
r = 4.15 x 10⁻⁷ m
Diameter = d = 2r = 2(4.15 x 10⁻⁷ m)
d = 8.3 x 10⁻⁷ m = 83 μm
since the cubes are adjacent to each other. Therefore, the diameter will be equal to the edge length.
Edge Length = L = d
L = 8.3 x 10⁻⁷ m = 83 μm
(c)
The edge length is equal to the diameter of the molecule.
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Harold and Mark we’re playing air hockey on a level table. When Harold hit the hockey puck, it slid quickly toward mark’s goal. The gravitational potential energy stored between the hockey puck and Earth _________ as the puck slid toward the goal. IncreasedDecreased Stayed the same
Answers
ANSWER:
Decreased
STEP-BY-STEP EXPLANATION:
The potential energy of hockey puck after being hit will decrease since it will be converted mainly into kinetic energy, that is to say, energy of movement.
If the range of a projectile's trajectory is six times larger than the height of the trajectory, then what was the angle of launch with respect to the horizontal? (Assume a flat and horizontal landscape.)
Answers
Answer:
H = 1/2 g t^2 where t is time to fall a height H
H = 1/8 g T^2 where T is total time in air (2 t = T)
R = V T cos θ horizontal range
3/4 g T^2 = V T cos θ 6 H = R given in problem
cos θ = 3 g T / (4 V) (I)
Now t = V sin θ / g time for projectile to fall from max height
T = 2 V sin θ / g
T / V = 2 sin θ / g
cos θ = 3 g / 4 (T / V) from (I)
cos θ = 3 g / 4 * 2 sin V / g = 6 / 4 sin θ
tan θ = 2/3
θ = 33.7 deg
As a check- let V = 100 m/s
Vx = 100 cos 33.7 = 83,2
Vy = 100 sin 33,7 = 55.5
T = 2 * 55.5 / 9.8 = 11.3 sec
H = 1/2 * 9.8 * (11.3 / 2)^2 = 156
R = 83.2 * 11.3 = 932
R / H = 932 / 156 = 5.97 6 within rounding
can you help me with this. I need equation and angle
Answers
The equation for a simple harmonic motion (SHM) is given by:
\(y=A\cdot\sin (wt+\alpha)\)Where A is the amplitude, alpha is the initial phase and the period is given by T = 2π/omega.
So, for A = 2, T = 1.5 and alpha1 = π/2. we have:
\(\begin{gathered} \omega=\frac{2\pi}{T}=\frac{2\pi}{1.5}=\frac{4\pi}{3} \\ \\ y_1=2\cdot\sin (\frac{4\pi}{3}t+\frac{\pi}{2}) \end{gathered}\)For A = 2, T = 1.5 and alpha = π/3, we have:
\(y_2=2\sin (\frac{4\pi}{3}t+\frac{\pi}{3})\)Now, adding both oscillations, we have:
\(\begin{gathered} y=y_1+y_2 \\ y=2(\sin (\frac{4\pi}{3}t+\frac{\pi}{2})+\sin (\frac{4\pi}{3}t+\frac{\pi}{3})) \end{gathered}\)Tsunamis are fast-moving waves often generated by underwater earthquakes. In the deep ocean their amplitude is barely noticable, but upon reaching shore, they can rise up to the astonishing height of a six-story building. One tsunami, generated off the Aleutian islands in Alaska, had a wavelength of 668 km and traveled a distance of 3180 km in 4.81 h. (a) What was the speed (in m/s) of the wave
Answers
Answer:
215.5 m/s
Explanation:
Given that:
the wavelength λ = 668 km
distance (d) = 3180 km
time t = 4.81 hr
\(a) speed (v) =\dfrac{distance}{time}\)
\(speed (v) =\dfrac{3180}{4.1}\)
\(speed (v) =775.61 \ km/h\)
\(speed (v) =(\dfrac{775.61\times 1000 }{3600}) \ m/s\)
\(speed(v) = 215.5 \ m/s\)
The frequency is:
\(f = \dfrac{v}{\lambda}\)
\(f = \dfrac{215.5 }{668 \times 1000}\)
\(f = 3.226 \times 10^{-4} \ Hz\)
c)
The period:
\(T = \dfrac{1}{f}\)
\(T = \dfrac{1}{3.226 \times 10^{-4}}\)
T = 3099.8 seconds
With a current shunt, the current is obtained by measuring _____ across the current shunt and calculating using Ohm's Law
Answers
With a current shunt, the current is obtained by measuring voltage across the current shunt and calculating using Ohm's Law.
A current shunt is a device that is used to measure electric current. It is a small resistor placed in parallel with the load (or the element being measured), that creates a known small voltage drop proportional to the current flowing through it.
By measuring this voltage drop and using Ohm's law, the current flowing through the shunt (and the load) can be calculated. Current shunts are commonly used in high-current applications, such as in power plants, electrical distribution systems, and electric vehicles.
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With a current shunt, the current is obtained by measuring the voltage drop across the current shunt and calculating using Ohm’s Law. A current shunt is a device that creates a low-resistance path for electric current, to allow it to pass around another point in the circuit. In current measuring, shunts allow the measurement of high current values by placing a resistor of low, known resistance in parallel with a voltmeter.
write down the value of
920 kg in g
Answers
Answer:
920000
Explanation:
Each kg contains 1,000 grams
If the frequency of a wave increases, the wavelength will
O decrease
O increase
O disappear
O remain unchanged
Answers
Answer:
the wavelength will decrease
Explanation:
If the frequency of a wave increases, the wavelength will decrease. This is because the speed of the wave is constant for a given medium, so if the frequency (the number of waves passing a fixed point per second) increases, then the distance between successive wave crests (i.e., the wavelength) must decrease to maintain a constant speed. This relationship is described by the wave equation:
v = f λ
where v is the speed of the wave, f is the frequency, and λ is the wavelength. If v is constant and f increases, then λ must decrease to keep the equation balanced.
The constellation Canis Minor has a binary star system consisting of Procyon A and Procyon B. Procyon A, at 3×1030kg, has 2.5 times the mass of Procyon B; and they are roughly 2×1012m apart. How does the force on Procyon A from Procyon B compare to the force on Procyon B from Procyon A?
Answers
This question involves the concepts of Newton's Law of Gravitation and mass.
The force on Procyon A from Procyon B will be "equal" to the force on Procyon B from Procyon A, which has a value of "3.75 x 10²⁶ N".
Applying Newton's Law of Gravitation, we can find the force on Procyon A from Procyon B, which is equal to the force on Procyon B from Procyon A:
\(F=\frac{Gm_1m_2}{r^2}\)
where,
F = force = ?
G = universal gravitational constant = 6.67 x 10⁻¹¹ N.m²/kg²
m₁ = mass of Procyon A = 3 x 10³⁰ kg
m₂ = mass of Procyon B = (2.5)(3 x 10³⁰ kg) = 7.5 x 10³⁰ kg
r = distance between them = 2 x 10¹² m
Therefore,
\(F=\frac{(6.67\ x\ 10^{-11}\ N.m^2/kg^2)(3\ x\ 10^{30}\ kg)(7.5\ x\ 10^{30}\ kg)}{(2\ x\ 10^{12}\ m)^2}\)
F = 3.75 x 10²⁶ N
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How much kinetic energy does an object have that is moving at a rate of 30 m/s and has a mass of 4000 kg ?
Answers
Answer:
K = 1800 kJ
Explanation:
Given that,
The speed of the object, v = 30 m/s
Mass of the object, m = 4000 kg
We need to find the kinetic energy of the object. The formula for the kinetic energy is given by :
\(K=\dfrac{1}{2}mv^2\\\\K=\dfrac{1}{2}\times 4000\times 30^2\\\\K=1800000\\\\or\\\\K=1800\ kJ\)
So, the required kinetic energy is equal to 1800 kJ.
The 7.4 N weight is in equilibrium under
the influence of the three forces acting on it.
The F force acts from above on the left at
an angle of a with the horizontal. The 5.9 N
force acts from above on the right at an angle
of 44° with the horizontal. The force 7.4 N
acts straight down.
Ĵ
44°
5.9 N
7.4 N
What is the magnitude of the force F?
Answer in units of N.
part 2 of 2
What is the angle a of the force F as shown
in the figure?
Answers
a) Magnitude of force is 5.37N
b) Angle of force is - 37.88°
What is force?In physics, we define a force is an influence that can change the motion of object. A force can cause an object with mass to change to accelerate.
Given force from above is 5.9N
∑Fₓ = F₁ₓ + F₂ₓ+F₃ₓ = 0
F₂ cos 44° + Fₓ = 0
Fₓ = - 5.9 cos44°
= - 4.24 N
Given force that acts downward as 7.4N
∑Fy= Fy1+ Fy2 +Fy3 =0
Fy+ 5.9 sin 44° - 7.4= 0
F = 3.30 N
F =√Fₓ² +Fy²
= 5.37 N
b) angle of force= tan⁻¹ (3.30/-4.24)
= - 37.88°
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A deuteron particle consists of one proton and one neutron and has a mass of 3.34x10^-27 kg. A deuteron particle moving horizontally enters uniform, vertical 0.0800 T magnetic field and follows a circular arc of radius of 38.5 cm. What would be the radius of the arc followed by a proton that entered the field with the same velocity as the deuterium?
Answers
_dThe radius of curvature of a subatomic particle under a magnetic field is given by the following formula:
\(r=\frac{mv}{qB}\)Where:
\(\begin{gathered} r=\text{ radius} \\ v=\text{ velocity} \\ q=\text{ charge} \\ B=\text{ magnetic field} \end{gathered}\)We can determine the quotient between the velocity and the charge of the deuteron particle from the formula. First, we divide both sides by the mass:
\(\frac{r_d}{m_d}=\frac{v}{q_B_}\)Now, we multiply both sides by the magnetic field "B":
\(\frac{Br_d}{m_d}=\frac{v}{q}\)Since the charge of the deuterion is the same as the charge of the proton and the velocity we are considering are the same this means that the quotient between velocity and charge is the same for both particles. Therefore, we can apply the formula for the radius again, this time for the proton:
\(r_p=\frac{m_pv}{qB}\)And substitute the quotient between velocity and charge:
\(r_p=\frac{m_p}{B}(\frac{Br_d}{m_d})\)Now, we cancel out the magnetic field:
\(r_p=\frac{m_pr_d}{m_d}\)Now, we substitute the values:
\(r_p=\frac{(1.67\times10^{-27}kg)(0.385m)}{(3.34\times10^{-27}kg)}\)Solving the operations:
\(r_p=0.193m=19.3cm\)Therefore, the radius is 19.3 cm.
What variables do you think affect the strength of the force of gravity between two objects?.
Answers
Answer:
Mass and distance.
Explanation:
The force of gravity is proportional to the masses of the two objects and inversely proportional to the square of the distance between them.
List the two factors that create orbital motion and describe how each factor affects the motion.
Answers
What do primary lymphoid tissues do?
drain escaped plasma
filter lymph
create and develop white blood cells
remove lymph from the body
Answers
Answer: the answer is C- create and develop white blood cells
Explanation:
PLEASE ANYBODY HELP <3
Answers
ANSWER IS = B. 60 KG
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A science teacher asks her class to compare the way in which heat is transferred to water in a pond as opposed to soil at the edge of the pond. Which of the following investigations will help them make this comparison?
Answers
The investigation" Place soil in the bottom of a container and water on top, place it in the sun, and measure the temperature of the container" will help them make this comparison.
How to carryout this investigation?A starting point for conducting a comparative analysis is to fill a container with soil followed by pouring water on top.
The next step involves placing it under sun rays while simultaneously recording its temperature. Post that, we need to separate the sand from water to rapidly gauge any change in temperature.
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Complete question:
A science teacher asks her class to compare the way in which heat is transferred to water in a pond as opposed to the soil at the edge of the pond. Which of the following investigations will help them make this comparison?
a. Mix water and soil in a container, place it in the sun, and measure the temperature of the container.
b. Place soil and water in separate containers, place them indoors, and monitor the temperature of the containers.
c. Place soil and water in separate containers, place them in the sun, and monitor the temperatures of each container.
d. Place soil in the bottom of a container and water on top, place it in the sun, and measure the temperature of the container.
PLEASE HELP QUICK
Engines transform the energy in fuel into mechanical energy, heat, and sound.
Why is some of the energy in fuel always transformed into heat?
A.It is possible to build an engine that runs without heating up, but it would be expensive.
B. It is not possible to build an engine that runs without heating up.
C.It is possible to build an engine that runs without heating up, but technology has not advanced enough for it yet.
D.Engines can run cold, but it damages the engine. Most engines are heated up for this reason.
Answers
Answer:
B.
Explanation:
it is impossible to make an engine work without heating up because there is friction plus I took the test
Answer:It is not possible to build an engine that runs without heating up.
Explanation:
A boat, whose speed in still water is 1.75 m/s, must aim upstream at an angle of 26.3° (with respect to a line perpendicular to the shore) in order to travel directly across the stream.
(a) Determine the speed of the current.
(b) Determine the resultant speed of the boat with respect to the shore.
(a) should be 0.7775 m/s
(b) should be 1.57 m/s (i’m looking for the explanation)
Answers
A boat must aim upstream at an angle of 26.3° (with respect to a line perpendicular to the coast) with respect to a line should be 1.57 m/s for a boat moving at 1.75 m/s in still water.
How come a line is perpendicular?Perpendicular lines are two different lines that cross at a right angle of 90 degrees. Here, AB and XY connect at a 90-degree angle, making AB perpendicular to XY. The two lines do not intersect and run parallel to one another. They can't possible be compared side by side.
What is a perpendicular's form?A form is considered perpendicular if at least two of its sides are 90 degrees from one another. Shapes with perpendicular sides include the following: Square. Rectangle.
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A charge of 5.4 C experiences a force of 25.0 in an electric field. What is the strength of electric field at that point ? If the 5.4 C is replaced by a charge of half the magnitude, 2.7 C, how much force would this charge experience at that point ? Remember to identity all of your data, write the equation, and show your work. (5 points)
Answers
The strength of the electric field at that point and the force would this charge experiences at that point will be 4.587 N/C and 12.38 N.
What is the electric field strength?The electric field strength is defined as the ratio of electric force to charge.
Given data;
q₁ = 5.4 C
F₁ is the electric force in case1
E is the electric field =?
F₂ is the electric force in case 2
q₂ is the charge 2
The strength of the electric field at that point is;
F₁=Eq₁
E₁=F/q₁
E₁=25.0 N / 5.4 C
E₁=4.587 N/C
The force would this charge experience at that point when the charge is 2.7 C;
F₂=Eq₂
F₂=4.587 N/C × 2.7 C
F₂ = 12.38 N
Hence the strength of the electric field at that point and the force would this charge experiences at that point will be 4.587 N/C and 12.38 N.
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