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a duck floating on a lake oscillates up and down5.0 times during a 10.-second interval as aperiodic wave passes by. what is the frequencyof the duck’s oscillations?(1) 0.10 hz (3) 2.0 hz(2) 0.50 hz (4)
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a duck floating on a lake oscillates up and down5.0 times during a 10.-second interval as aperiodic wave passes by. what is the frequencyof the duck’s oscillations?(1) 0.10 hz (3) 2.0 hz(2) 0.50 hz (4) 50. hz

User Askrynnikov
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5 times during a 10 second interval

Frequency = 5/10s

= 0.20 Hz (3)


User Hendra Anggrian
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