deceleration or rėtardation i’m pretty sure (it won’t let me say the second word but it’s correct)
Answer: atmospheric is air by the earth and pressure is just someone or something doing it
Explanation:
Forces are exerted I believe : all of the above
The action force might be Tyler throwing the ball
I don't know the last one
Answer:
The vibrational frequency of the rope is 5 Hz.
Explanation:
Given;
number of complete oscillation of the rope, n = 20
time taken to make the oscillations, t = 4.00 s
The vibrational frequency of the rope is calculated as follows;

Therefore, the vibrational frequency of the rope is 5 Hz.
Thermal energy is transforming, i think.