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Question 4 An object is vibrating at 50 Hertz. What is its time period? (a) 0.02 s (b) 2 s (c) 0.2 s (d) 20.0 s

Answer» Question 4
An object is vibrating at 50 Hertz. What is its time period?

(a) 0.02 s
(b) 2 s
(c) 0.2 s
(d) 20.0 s


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