A thermometer measures the temperature of air and uses units like?

In comparison to Earth, Mars will have more extreme weather/climatic conditions

Axial tilt is the angular measure between the axis of rotation and the axis of revolution. it affects the extents of varying climatic conditions in a direct proportional relationship. This means that the more the axial tilt the more the difference in extremes of the climatic condition.

Therefore comparing the two axial tilts one can arrive at. Mars having more axial tilt will have more extreme seasonal conditions than Earth.

Read more on axial tilt here:

Answer:

A

Explanation:

Answer:

holding a book over your head

Answer:

2.16 meters

Explanation:

We can find distance using the following formula.

\(d=s*t\)

where \(s\) is the speed and \(t\) is the time.

The speed of the watermelon seed is 1.8 meters per second. The time is 1.2 seconds.

\(s= 1.8 m/s\\t=1.2 s\)

Substitute the values into the formula.

\(d= 1.8 m/s * 1.2 s\)

Multiply. When you multiply the 2 "s" that represent seconds will cancel out.

\(d= 1.8 m * 1.2\)

\(d=2.16 m\)

The watermelon seed with travel 2.16 meters in 1.2 seconds.

Answer:

30.95 cm

Explanation:

The focal length f, the object distance do, and the image distance di are related with the following equation:

So, replacing the values, we get:

Then, solving for di, we get:

Therefore, the image distance is 30.95 cm

The thermal conductivity of the metal is approximately B, 241 W/(m · K).

To find the thermal conductivity (k) of the metal, use the formula:

Q = k × A × (ΔT/Δx) × t

Where:

Q = Heat conducted by the rod (in Joules)

A = Cross-sectional area of the rod (in square meters)

ΔT = Temperature difference across the rod (in Kelvin)

Δx = Length of the rod (in meters)

t = Time (in seconds)

Given:

Q = 8.5 g of ice melted = 8.5 × Lf (latent heat of fusion of ice)

Lf = 3.34 × 10⁵ J/kg

Δx = 60 cm = 0.6 m

A = 1.25 cm² = 1.25 × 10⁻⁴ m²

t = 10 min = 600 seconds

ΔT = (100°C - 0°C) = 100 K

Substituting the given values into the formula:

8.5 × Lf = k × (1.25 × 10⁻⁴) × (100 K / 0.6 m) × 600 s

Simplifying the equation:

k = (8.5 × Lf) / [(1.25 × 10⁻⁴) × (100 K / 0.6 m) × 600 s]

Calculating the value:

k = (8.5 × 3.34 × 10⁵) / [(1.25 × 10⁻⁴) × (100 / 0.6) × 600]

k ≈ 241 W/(m · K)

Therefore, the thermal conductivity of the metal is approximately 241 W/(m · K).

Find out more on thermal conductivity here: https://brainly.com/question/11213835

#SPJ1

The Nernst Equilibrium Potential is the potential energy (in mV) when an ion is in electrical equilibrium. The correct option is C.

The Nernst equilibrium potential is a theoretical membrane potential at which the electrical gradient of an ion is precisely counterbalanced by the opposing chemical gradient. For the ion, this means that there is no net flux of the ion through the membrane, and it is at equilibrium.

As a result, this concept defines the voltage at which ion movement would be equal if there were no other forces opposing the movement. For a single ion, the Nernst equilibrium potential may be computed utilizing the following formula:

E ion = (RT/zF) * ln([ion]outside/[ion]inside)

where E ion  represents the Nernst equilibrium potential for an ion, R is the gas constant, T is temperature (in Kelvin), z is the charge of the ion, F is Faraday's constant, and [ion]outside/[ion]inside represents the ion concentration ratio outside/inside the cell.

learn more about potential energy here

https://brainly.com/question/21175118

#SPJ11

Answer:

Natural selection is a process by which organisms with characteristics suited to the environment will survive and reproduce

Answer:

Gas is different from liquid. Liquid has a definite volume but takes the shape of the container it is in. Gas on the other hand, has no definite shape or volume.

Explanation:

Answer:

it was equal to the weight of the object

hope it helped ☺️

No atomic  model is a picture of an atom but only helps explain the behavior of one

We know that the atom is the smallest particle of a substance that is able to take part in a chemical reaction. We know that in the atom there are certain smaller particles that we can be able to refer to as the subatomic particles.

In this case, we are talking about the different models that we can be able to use to show the atom. None of these models can be said to show the atom exactly but can approximate how the atom behaves.

Learn more about atom:https://brainly.com/question/1566330

#SPJ1

The angular acceleration of the magnetic disk is determined as 35 rad/s².

The angular acceleration of the disk is determined from the principle of conservation of angular momentum.

τ = Iα

where;

I = ¹/₂MR²

I = ¹/₂ x 0.2 x 2²

I = 0.4 kgm²

α = τ/I

α = (14)/(0.4)

α = 35 rad/s²

Thus, the angular acceleration of the disk is determined as 35 rad/s².

Learn more about angular acceleration here: https://brainly.com/question/25129606

#SPJ1

Answer:

Explanation:

The density of a substance can be found by using the formula

\(density = \frac{mass}{volume} \\ \)

From the question we have

\(density = \frac{10.5}{19.3} \\ = 0.54404145...\)

We have the final answer as

Hope this helps you

Answer

30 mi/gal * (1.61 km / mi ) /  (3.78 L/gal)   = 30 * .426 km/L = 12.8 km/L

When the ball of mass 0.80kg hits a bowling pin of 0.12 kg, the velocity of the ball after it hits the pin = 12.1 m/s

The mass of the ball, \(m_1=0.80 kg\)

The initial speed of the ball, \(u_1=13 m/s\)

The mass of the bowling pin, \(m_2=0.12kg\)

The initial speed of the bowling pin, \(u_2=0m/s\)

The final speed of the bowling pin, \(v_2= 6m/s\)

The final speed of the ball after collision, \(v_1 = ?\)

According to the law of momentum conservation

\(m_1u_1+m_2u_2=m_1v_1+m_2v_2\\\\0.80(13)+0.12(0)=0.80v_1+0.12(6)\\\\10.4+0=0.8v_1+0.72\\\\0.8v_1=10.4-0.72\\\\0.8v_1=9.68\\\\v_1=\frac{9.68}{0.8} \\\\v_1=12.1m/s\)

The velocity of the ball after it hits the pin = 12.1 m/s

Learn more here: https://brainly.com/question/22257327

Answer:

wave w is a sound wave

wave x and y are light waves

Answer:

D

Explanation:

Answer:

a=(v-u)/t

Explanation:

a =(11-5)/3

a= 8/3

a= 2.6 m/s

The acceleration of the car is 2 m/s².

Acceleration is the rate at which speed and direction of velocity vary over time. A point or object going straight ahead is accelerated when it accelerates or decelerates.

Even if the speed is constant, motion on a circle accelerates because the direction is always shifting. Both effects contribute to the acceleration for all other motions.

Acceleration is a vector quantity with and SI unit of it is meter/second².

Given parameters:

Initial speed of the car: u = 5 m/s.

Final speed of the car: v = 11 m/s.

Time interval: t = 3 second.

Change is speed = final speed - initial speed

= 11 m/s - 5 m/s

= 6 m/s.

Hence, its acceleration is = change in speed / time interval

= 6/3 m/s²

= 2 m/s².

Learn more about acceleration here:

https://brainly.com/question/12550364

#SPJ2

The evolution that is shown in the picture that we have here is the evolution of humans from Chimpanzees.

Evolution is the process by which species of living organisms change over generations through a combination of genetic variation, mutation, natural selection, and genetic drift. The theory of evolution explains how species have changed over time to become the diverse forms that exist today, and provides a scientific explanation for the relatedness of different species.

The evidence in the picture tells us that came to be through mutations and generic drift from the Chimpanzee.

An example of evolution would be: evidence that is gotten from fossils.

Read more on evolution here:https://brainly.com/question/27748371

#SPJ1

The magnitude of the torque exerted on the rod around the origin by the force of gravity can be calculated using the formula: torque = mass * acceleration due to gravity * length * sin(angle). Assuming the angle is given in radians, the torque would be 2.04 * 9.8 * 1.24 * sin(angle).

Torque is a measure of the rotational force or moment exerted on an object. In this case, the force of gravity acts on the metal rod, causing a torque around the origin point where the rod touches the floor. The magnitude of this torque depends on the mass of the rod, acceleration due to gravity, the length of the rod, and the sine of the angle between the rod and the vertical line. By plugging in the given values and using the formula, the magnitude of the torque can be calculated.

Learn more about torque here:

https://brainly.com/question/30338175

#SPJ11

It is the travelling wave in which energy is transmitted in a definite direction and with definite speed.

What is Travelling wave?

Traveling waves are transient waves that last for a very brief time and move continuously. It is symbolized as an endless series of rectangular waves. The traveling wave's crest moves in the direction of wave propagation. A periodic travelling wave is a one-dimensional space that continuously flows across a medium at a constant speed.

What is Energy?

Energy is characterized as a quantifiable attribute that is transferred to a body or a physical system and is apparent when labor is performed as well as in the form of heat and light. Energy can be transformed from one form to another, but cannot be created or destroyed, according to the rule of conservation of energy. The SI unit of the energy is joule.

Hence, it can be concluded that, travelling wave is responsible in which energy is transmitted in a definite direction and with definite speed.

To know more about Travelling wave, checkout:

https://brainly.com/question/6952808

#SPJ4

increases Below a temperature of 4°C (39°F), water exhibits an unusual behavior. As the temperature decreases,

water molecules begin to form a lattice-like structure due to hydrogen bonding. This arrangement causes the water molecules to spread out, leading to an increase in volume and a decrease in density. This phenomenon is known as the expansion of water upon cooling. When water reaches its maximum density at around 4°C (39°F), it starts to contract as the temperature decreases further. This behavior is the reason why ice floats on water, as it is less dense than the liquid water.

Learn more about lattice-like structure  here:

https://brainly.com/question/3406784

#SPJ11

After half of a revolution ...

==> Distance = π•r

==> Displacement = 2•r

The given statement "Contextual interference is interference introduced into the practice session through the use of massed practice schedule" is FALSE because it introduced into the practice session through the use of varied or random practice schedules, not massed practice schedules.

It is a phenomenon where learning is more challenging due to the mixing of various skills, but it often leads to better long-term retention and skill transfer.

Massed practice, on the other hand, involves repetitive practice of a single skill in a short amount of time without introducing variations, which can sometimes lead to quicker short-term improvements but may not enhance long-term retention as effectively as varied practice schedules.

Learn more about contextual interference at

https://brainly.com/question/31960315

#SPJ11

Answer:

82 km/h

Explanation:

Given that A boat sailed 560 km in 8 hrs. It took three hours to travel the first 150 km. That is,

The remaining distance will be:

560 - 150 = 410 km

the remaining time will be:

8 - 3 = 5 hours

For the remaining Journey, average speed will be:

Speed = distance/time

Speed = 410/5

Speed = 82 km/h

Therefore, the average speed for the remaining journey will be 82 km/h

Answer:

Stores of energy

kinetic energy.

internal energy.

elastic potential energy.

gravitational potential energy.

electrical energy.

magnetic energy.

Explanation:

sana nakatulong)):

Answers:

The transportation industry is no stranger to the manipulation of everyday physics. Cars and trains utilize the wheel, which provides a smooth, steady motion.

The ears hear sounds which occur through the movement of air molecules, and the chemistry that drives all of biology depends on the physics of energy and molecules. Every day, for example, plants absorb sunlight, water, and carbon dioxide, creating glucose and releasing oxygen as a byproduct.

Brainlist pls!

Acceleration = (change in speed) divided by (time for the change)

Change in speed = (50 km/h)-(30 km/h)

Change in speed = 20 km/h

Acceleration = (20 km/h) / (4 h)

Acceleration = 5 km per hour-squared

Firstly, we can write the equation for the electric force. It is:

By applying our values we get

Now, if we remind ourselves of Newton's law, we know that

We know the mass, and we know the Force, so we can find out the acceleration, this gives us:

Thus

Our final acceleration is 0.122 m/s^2