GK
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A wave signal passes a point with 5 complete oscillations in 2 seconds. What is the frequency of the wave?
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5/2 Hz
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2/5 Hz
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10 Hz
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7 Hz
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Explanation:
Detailed explanation-1: -Hence, 0.5 Hertz. is the frequency.
Detailed explanation-2: -Wave frequency is the number of waves that pass a fixed point in a given amount of time. The SI unit for wave frequency is the hertz (Hz), where 1 hertz equals 1 wave passing a fixed point in 1 second.
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