#Class 11 #Physics

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A particle moves in a circle with constantspeed of 15 m/sThe radius of the circle is 2mDetermine the centripetalacceleration of the particle

Padmakar Jagtap 3rd Aug, 2019

Answer (1)

muskan.sunitaydv_9765333 Student Expert 4th Aug, 2019

Hello there,

The formula to calculate centripetal acceleration from radius of circle and speed of the particle is:

centripetal acceleration = [(speed) ^2]/radius

= (15*15)/2

=225/2

=112.5 m/s²

Hope this helps.

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