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A particle moves so that position vector...

A particle moves so that position vector is given by `vecr = cos omega t hat(x) + sin omega t hat(y)`. Where `omega` is a constant. Which of the following is true?

A

Velocity and acceleration both are perpendicular to `vecr`

B

Velocity and acceleration both are parallel to `vecr`

C

Velocity is perpendicular to `vecr` and acceleration is directed towards the origin.

D

Velocity is perpendicular to `vecr` and acceleration is directed away from the origin

Text Solution

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The correct Answer is:
C
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