Answer:
<h3>The answer is 25 m/s²</h3>
Explanation:
The acceleration of an object given it's velocity and time taken can be found by using the formula
where
v is the velocity
t is the time
From the question
v = 100 m/s
t = 4 s
We have
We have the final answer as
<h3>25 m/s²</h3>
Hope this helps you
Answer:
d
Explanation:
it has high pressure of speed
105 kg m/s
Explanation:
The change in momentum of the car is equal to the impulse, which is equal to the product between the force applied and the time of the collision:
in this case, the force applied is F=60.0 N, while the time of the collision is 
, so the change in momentum of the car is
<span>Internal energy changes that do not register on a thermometer are due to changes in the p</span>otential energy of the particles.
<span>Explanation: A thermometer measures the temperature, which is a measure of the average kinetic energy of the particles. </span>
I hope this helps! :)
Answer:
Temperature
Explanation:
The spectral types are:
O, B, A, F, G, K, M
They are arranged in order from the highest temperature to the coolest temperature
