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3 years ago

9

you push your little sister on a swing and in 1.6 minutes you make 52 pushes what is the frequency of your swing? answer in unit

s of Hz

1 answer:

ehidna [41]3 years ago

6 0

<span> If you make 46 pushes then your sister swings through 46 cycles and she does so in 90 seconds. The frequency would be 46/90 = 0.511 Hz.</span>

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