Physics, asked by abhisheksalral250, 7 months ago

he
motion of a point vertical plane is given by Its polar
co-ordinates r=3r² 0= 0.5πt/4, where r is an cm, 0is in
radian and t is seconds " Determine the
velocity
and acceleration
of a particle when t= 3 seconds .

Answers

Answered by mugdha1713

1

Answer:

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Explanation:

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