A spherical small ball of density 
is gently released in a liquid of density 
. The initial acceleration of the free fall of the ball will be
A
B
C
D
g
Text Solution
Verified by ExpertsThe correct answer is:
C
Let m be mass of the ball and V be its volume. If 
is the density, the weight of liquid
displaced is the
upthrust U
Net downward force acting on body
vg
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