Motion in a Plane questions
631 published questions with worked solutions.
- A train is moving slowly on a straight track with a constant speed of 2 ms^ -1 . A passenger in that train starts walking at a...
- A train of 150 m length is going towards the north direction at a speed of 10 ,m/sec. A parrot flies at the speed of 5 ,m/sec...
- A 120 m long train is moving in a direction with speed 20 m/s. A train B moving with 30 m/s in the opposite direction and 130 m...
- An express train is moving with a velocity v_1. Its driver finds another train is moving on the same track in the same direction...
- A 210 m long train is moving due North at a speed of 25 m/s. A small bird is flying due South a little above the train with speed...
- Two trains each 50 m long are travelling in opposite direction with velocity 10 m/s and 15 m/s. The time of crossing is
- Two trains are moving with equal speed in opposite directions along two parallel railway tracks. If the wind is blowing with...
- Two cars A and B are moving with same speed of 45 km/hr along same direction. If a third car C coming from the opposite direction...
- A ball P is dropped vertically and another ball Q is thrown horizontally with the same velocities from the same height and at the...
- A ball A is thrown up vertically with speed u and at the same instant another ball B is released from a height h. At time t, the...
- An aeroplane is moving with horizontal velocity u at height h. The velocity of a packet dropped from it on the earth's surface...
- The particles A, B and C are thrown from the top of a tower with the same speed. A is thrown up, B is thrown down and C is thrown...
- A bullet is fired with a speed of 1000 ,m/sec in order to hit a target 100 m away. If g=10 ,m/s^2, the gun should be aimed [MP...
- Statement 1: For an observer looking out through the window of a fast moving train, the nearby objects appear to move in the...
- Statement 1: A bus moving due north takes a turn and starts moving towards east with same speed. There will be no change in the...
- Statement 1: A body, whatever its motion is, always at rest in a frame of reference which is fixed to the body itself. Statement...
- Statement 1: Speed is a scalar quantity. Statement 2: Speed is a scalar but velocity is a vector quantity.
- Statement 1: The relative velocity between any two bodies moving in opposite direction is equal to the sum of the velocities of...
- Statement 1: Rocket in flight is not an illustration of projectile. Statement 2: Rocket takes flight due to combustion of fuel...
- Two trains one of 100 m and another length 125 m, are moving in mutually opposite directions along parallel lines, meet each...
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