Laws of Motion

Related Questions

• A block is lying on an inclined plane which makes 60° with the horizontal. If coefficient of friction between block and plane is 0.25 and $g = 10\,m/{s^2}$, then acceleration of the block when it moves along the plane will be

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• If rope of lift breaks suddenly, the tension exerted by the surface of lift (a = acceleration of lift)

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• In the above problem, if the lift moves up with a constant velocity of 2 m/sec, the reading on the balance will be

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• Which is a suitable method to decrease friction

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• A vehicle of 100 kg is moving with a velocity of 5 m/sec. To stop it in $\frac{1}{{10}}\sec $, the required force in opposite direction is

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