Answer: The riders are subjected to 11.5 revolutions per minute
Explanation: Please see the attachments below
Hi i play softball so the answer is the letter:
A or D but i think D
Yes. sound waves are produced by energy.
Answer:
Acceleration = 4.8 m/s²
Explanation:
Given:
Change in velocity = 19 m/s
Change in time = 4 s
Find:
Acceleration
Computation:
Acceleration = Change in velocity / Change in time
Acceleration = 19/4
Acceleration = 4.8 m/s²
Positive acceleration