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A person sitting in an open car moving at constant velocity throws a ball vertically up into air. The ball falls

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A boy is sitting in a car moving with uniform velocity. The boy throws a ball vertically upwards which falls back into his hands. A man standing on the road watches the motion of the ball. The path of the motion of the ball will be:

A boy travelling in an open car moving on a levelled road with constant speed tosses a ball vetically up in the air and catches it back. Shetch the motion of the ball as observed by a boy stanceing on the footpath. Give explanation to support your diagream.

A person is standing on an open car moving with a constant velocity of 30 m//s on a striaght upward direction and it returns to person after the car has moved 240 m . The speed and the angle of projection

A person standing on the roof of a building throws a ball vertically upward at an instant t = 0 . The ball leaves his hand with an upward speed 20 m/s and it is then in free fall. The ball rises to a certain height and then moves down. On its way down, the ball just misses to hit the roof of the building and keeps falling towards the earth. the ball hits earth at t = 5 sec. considering that (i) the vertically upward direction is the positive Y-direction (ii) the position of ball at t = 0 is the origin (iii) the ball does not rebound and comes to rest at the same place where it hits earth and (iv) air resistance is negligible. (Take g = 10 m//s^(2) ) Velocity of the ball will vary with time as:

A boy is standing inside a train moving with a constant velocity of magnitude 10 m/s. He throws a ball vertically up with a speed 5 m/s relative to the train. Find the radius of curvature of the path of the L ball just at the time of projection.

A person drops a coin. Describe the path of the coin as seen by the person if he is in a. a car moving at constant velocity and b. in a freelyfalling elevator.

A man standing on a long rail road car throws a ball vertically upward with speed 20 m//s . The car starts from rest and moves with acceleration 2 m//s^(2) . How far behind the man will the ball fall on the car ?

SL ARORA-Motion in a Plane-Excercise
  1. The magnitude of vector vec A is 2.5 metre g and is directed towards e...

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  2. A person sitting in an open car moving at constant velocity throws a b...

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  3. A person sitting in an open car moving at constant velocity throws a b...

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  4. A bob hung from the ceiling of a room by a string is performing simple...

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  5. A bob hung from the ceiling of a room by a string is performing simple...

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  6. Prove that the horizontal range is same when angle of projection is (i...

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  7. Prove that the horizontal range is same when angle of projection is (i...

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  8. Two bombs of 2 kg and 4 kg are thrown from a canon with the same velo...

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  9. Two bombs of 5 kg and 10 kg are thrown from a cannon with the same vel...

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  10. Two bodies are thrown with the same initial velocity at angles theta ...

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  11. Two bodies are thrown with the same initial velocity at angles theta ...

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  12. At which point of projectile motion (i) potential energy is maximum (i...

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  13. At which point on the projectile trajectory is the (ii) kinetic energ...

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  14. At which point of projectile motion (i) potential energy is maximum (i...

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  15. A body A of mass m is thrown with velocity upsilon at an angle of 30^(...

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  16. A ball of mass M is thrown vertically upwards. Another ball of mass 2M...

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  17. A skilled gunman always keeps his gun slightly tilted above the line o...

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  18. In long jump, does it matter how height you jump ? What factors determ...

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  19. A body is thrown horizontally with a velocity v from a tower H metre...

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  20. A ball is thrown horizontally and at the same time another ball is dro...

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