The rear side of a truck is open, and a box of mass 20 kg is placed on the truck 4 m away…
Physics · JEE Advanced · NTA Exams — Laws of Motion
The rear side of a truck is open, and a box of mass 20 kg is placed on the truck 4 m away from the open end. coefficient of friction \(\mu=0.15\) and g = 10 m/s2. The truck starts from rest with an acceleration of 2 m/s2on a straight road. The box will fall off the truck when it is at a distance from the starting point equal to:
- 4 m
- 8 m
- 16 m
- 32 m
Answer
(C) 16 m
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