The displacement y of a particle executing periodic motion is given by y = 4 cos^2 (1/2t) sin (1000t)This expression may be considered to be a result of the superposition of ............ independent harmonic motions

The displacement y of a particle executing periodic motion is given by

1.	The displacement y of a particle executing periodic motion is given by y = 4 cos^2 (1/2t) sin (1000t)This expression may be considered to be a result of the superposition of ............ independent harmonic motions
Answer» TWO three four five Answer :B

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The displacement y of a particle executing periodic motion is given by y = 4 cos^2 (1/2t) sin (1000t)This expression may be considered to be a result of the superposition of ............ independent harmonic motions

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