A solid sphere of radius 
is placed on smooth horizontal surface. A horizontal force 
is applied at height 
from the lowest point. For the maximum acceleration of centre of mass, which is correct?
A
B
C
D
no relation between 
and R .
and R .
Text Solution
Verified by ExpertsThe correct answer is:
D
: Since there is no friction at the contact surface (smooth horizontal surface) there will be no rolling. Hence, the acceleration of the centre of mass of the sphere will be independent of the position of the applied force 
. Therefore, there is no relation between 
and 
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