Physics, asked by ChetnaAmbhorkar5895, 1 year ago

A sound wave has a frequency of 2khz and wavelength of 45cm, it takes 4 sec to travel calculate the distance it travels

Answers

Answered by VarunGupta11

1

Speed of sound wave = 2000*45/100
= 900m/s
Distance = Speed * Time
Distance = 900*4
Distance = 3600m or 3.6km

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