A box of mass 2 kg is placed on the roof of a car. The box would remain stationary untill the car attains a maximum acceleration. Coefficient of static friction between the box and the roof of the car is 0.2 and 
The maximum acceleration of the car, for the box to remain stationary is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
For the box remains stationary,
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