Question

A vibrating tuning fork is making
100 vibrations in 29 seconds. The
time period of tuning fork is :
1) 0.4 s
2) 0.2 s
3) 0.5 s
4) 0.1 s​

Answer 1

Answer:

2 IS ANS

Explanation:

PLS MARK AS BRAINLIEST

Answer 2

Answer:

correct answer is first (a) 0.4 s