A) viscous force plus buoyant force becomes equal to force of gravity
B) viscous force is zero
C) viscous force plus force of gravity becomes equal to buoyant force
D) buoyant force become equal to force of gravity
Correct Answer: D
Solution :
In the case of a sphere falling through a viscous medium, it attains terminal velocity when buoyant force becomes equal to force of gravity.You need to login to perform this action.
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