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Home
Class 11
PHYSICS
A truck, of mass 1000 kg pulls a trailer...

A truck, of mass 1000 kg pulls a trailer of mass 3000 kg using a rope. Frictional force between truck and road, and trailer and road are 1000 N and 2000 N respectively. If the truck engine applies a force of 8000 N, (i) what is the acceleration of the trailer and (ii) what is the tension in the rope between the truck and the trailer?

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Text Solution

Verified by Experts

The correct Answer is:
1.25 m`cdot s^(-2)` ; (ii) 5750 N
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Knowledge Check

  • A block of mass 5 kg is placed on a rough horizontal surface, Coefficient of static and sliding friction between the body and the surface are 0.7 and 0.5 respectively. A horizontal force is applied on the block so that the block just starts moving. If the applied force continues to act even after the block is set in motion acceleration of the block will be [ g = 10 "m.s"^(-2)]

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    CHHAYA PUBLICATION-NEWTON'S LAWS OF MOTION-HOTS NUMERICAL PROBLEMS
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