If the time taken by the bob of a pendulum
to move from point Y to W is 2 s, then the time taken by it to complete two oscillations is _____.
A8 s
B12 s
C16 s
D4 s
If the time taken by the bob of a pendulum
to move from point Y to W is 2 s, then the time taken by it to complete two oscillations is _____.
A8 s
B12 s
C16 s
D4 s