Science, asked by jaae7csdimpsrajaini, 1 year ago

Find the time period of te source of a sound wave whose frequency is 400 Hz ??/

Answers

Answered by Anonymous
122
Frequency = 400 Hz

Time period = 1/frequency
                     = 1/400
                      = 0.0025 s
Answered by 12342595
17

Frequency = 400Hz

Time Period = 1/Frequency

=1/400

=0.00253

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