A spring wrapped on a wheel of MOI 0.2 kg m 2 and radius 10 cm over a light pulley to support a block of mass 2 kg as shown in fig. Find the acceleration of the block.
Text Solution
Verified by ExpertsThe correct answer is:
A
2a = 2g – T ……….. (i)
T.r = I α α
or T = 
………. (ii)
From equation (i) and (ii)
a = 
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