A particle is kept fixed on a uniformly rotating turn-table As seen from the ground,
the particle goes in a circle, its speed is 
and acceleration is 
. The particle is now shifted to a new position to make the radius half of the original value. The new values of the speed and acceleration will be
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Uniformly rotating turn table means angular velocity is constant. New radius is half
of the original value.
= constant
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