1.

Out of the following functions representing motion of a particle which represents SHM :(A) y = sin omegat - cos omegat (B) y = sin^(3) omegat(C )y = 5 cos ((3pi)/(4) - 3omegat) (D) y = 1 + omegat + omega^(2)t^(2)

Answer»

Only (A) and (B)
Only (A)
Only (D) does not REPRESENT SHM
Only (A) and (C )

ANSWER :D


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