A force F (power of F is p = constant) is applied on block A of mass m as shown in figure, F is parallel to the inclined plane. Then:
A
The maximum speed of block A is 
B
The maximum speed of block A is 
C
The speed of block A first increases and then becomes constant
D
Speed of block A continuously increases
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(a, c)
P = F.V.
V will be maximum when F = mg sin θ
V max = 
Hence, first increases then becomes
V max = 
= constant
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