Physics, asked by mamtaraj5752, 1 year ago

A tuning fork produces 7 beats per sec with tuning fork of frequency 248Hz.unknown fork is now loaded and 7 beats per second are still heard the frequency of unknown fork is

Answers

Answered by jkk30

2

if it is loaded means unknown frequency decreases so it must be higher than tuning fork

i.e.,255Hz....

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