Question

Three pendulums A, B and C have frequency 0.5 Hz,
0.05 Hz and 0.005 Hz respectively. The number of
oscillations completed by pendulum A and C in a
time period equal to time taken by pendulum B to
complete 200 oscillations are respectively​

Answer 1

Answer:3) 20,2000

Explanation:

Asked in Anthe2019

Answer 2

Answer:

Explanation:

Given oscillations by B= 200

So ratio= 0.05:200

And by solving like that the answer would be 2000,20.