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ERRORLESS -MOTION IN TWO DIMENSION-Exercise
- A particle moves with constant speed v along a circular path of radius...
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- The maximum velocity (in ms^(-1)) with which a car driver must travers...
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- A car is moving with high velocity when it has a turn. A force acts o...
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- A motor cycle driver doubles its velocity when he is having a turn. T...
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- The coefficient of friction between the tyres and the road is 0.25. T...
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- An athelete completes one round of a circular track of radius R in 40...
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- A proton of mass 1.6 xx 10^(-27)kg goes round in a circular orbit of ...
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- A particle is moving in a circle with uniform speed v . In moving fro...
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- In uniform circular motion
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- When a body moves in a circular path, no work is done by the force sin...
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- Which of the following statements is FALSE for a paricle moving in a...
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- If a(r) and a(t) represent radial and tangential accelerations, the mo...
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- A person with his hands in his pockets is skating on ice at the veloci...
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- If the radius of curvature of the path of two particles of same masses...
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- An object is moving in a circle of radius 100 m with a constant speed ...
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- A body of mass 1 kg tied to one end of string is revolved in a horizon...
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- The acceleration of a train travelling with speed of 400m//s as it goe...
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- A car of mass 800 kg moves on a circular track of radius 40 m . If the...
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- A 500 kg crane takes a turn of radius 50 m with velocity of 36 km//hr....
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- Two particles of equal masses are revolving in circular paths of radii...
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