Physics, asked by Vmallikarjuna2336, 1 year ago

If a wave completes 20 vibrations in 2.5 s, then its frequency is

Answers

Answered by siliverisrinivas

13

I think frequency is equals to no.of vib/sec
then 20/2.5=8

Answered by Anonymous

6

Answer:8Hz

25/2.5=8Hz

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