A person in a rocking chair completes 14 cycles in 22 seconds. Part A) what is the period of the rocking?. Part B) what is the frequency of the rocking?.

Question

asked Apr 26, 2021 36.8k views

1 Answer

Anurag Srivastava · Answer 1 · 2021-04-30T14:20:01+0000

Answer:

Period = 1.57 s

Frequency= 0.636 Hz

Step-by-step explanation:

Frequency = No. of cycles / time

= 14/22

= 0.636 Hz

Time period = 1/f

= 1/0.636

= 1.57 s