Science, asked by gobind2, 1 year ago

A human heartbeat is 75 times a minute. find its frequency

Answers

Answered by VARAD3105VAIDYA
1
To calculate frequency in hertz, we have to measure time in seconds.
T = 1min = 60 sec
No. of times it beats = 75
Frequency = No. of times it beats \ Total time taken
=   75\60
=  1.25 hertz

VARAD3105VAIDYA: A thanks and ratings would be appreciated. Thank you.
Answered by JYOLSNAS
0
Frequency=no of repetations per second
               =75/60=1.25Hz

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