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A particle moves in x-y plane according ...

A particle moves in x-y plane according to ru le x`=a sin omegat` and y=`a cos omegat`. The particles follows:

A

An elliptical path

B

A circular path

C

A parabolic path

D

A straight line path equally to x and y-axis

Text Solution

Verified by Experts

The correct Answer is:
B
`x=asinomegat" , " y=acosomegat`
`x^(2)+y^(2)=a^(2)(sin^(2)omegat+cos^(2)omegat)`
`implies x^(2)+y^(2)=a^(2)`
Hence, path is circular.
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