Question

A 800 g body vibrates S.H.M with amplitude 0.30 m. The restoring force
is 60 N and the displacement is 0.30m. Find out (i) T (2) a (iii)
(iv) K.E (V) P.E when the displacement is 12cm.
ANSWERS
(i) T = 1.3 s (ii)a=3ms-2
(3) V = 1.4m 51 (iv) K.E = 7.6 J
(v) P.E = 1.44 J)

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Answer 1

Answer:

t=1.3

is the correct option