Motion in a Straight Line questions
841 published questions with worked solutions.
- A body travelling with uniform acceleration crosses two points A and B with velocities 20 ,ms^ -1 and 30 ,ms^ -1 respectively....
- A particle moves along X-axis in such a way that its coordinate X varies with time t according to the equation x=(2-5t+6t^2)m....
- A car accelerates from rest at a constant rate for some time, after which it decelerates at a constant rate and comes to rest. If...
- A ball is dropped from top of a tower of 100m height. Simultaneously another ball was thrown upward from bottom of the tower with...
- A particle is moving with constant acceleration from A to B in a straight line AB. If u and v are the velocities at A and B...
- A body is released from the top of a tower of height h. It takes t ,sec to reach the ground. Where will be the ball after time...
- A ball is dropped from a high rise platform at t=0 starting from rest. After 6 seconds another ball is thrown downwards from the...
- A body projected vertically upwards with velocity u returns to the starting point in 4 seconds. If g=10 ,m/sec^2, the value of u...
- A stone falls freely from rest from a height h and it travels a distance 9h 25 in the last second. The value of h is
- A ball is thrown vertically upwards from the top of a tower with 4.9 ,ms^ -1 . It strikes the pond near the base of the tower...
- Velocity-time curve for a body projected vertically upwards is [EAMCET (Med.) 1995, AIIMS 1999, Pb. PMT 2004, BHU 2004]
- A stone falls freely from rest and the total distance covered by it in the last second of its motion equals the distance covered...
- From the top of a tower two stones, whose masses are in the ratio 1 : 2 are thrown one straight up with an initial speed u and...
- A rocket is fired upward from the earth's surface such that it creates an acceleration of 19.6 ,m/sec^2. If after 5 sec its...
- A body is thrown vertically upwards with the velocity u. The distance travelled by it in the fifth and the sixth seconds are...
- A particle is thrown vertically upwards. If its velocity at half of the maximum height is 10 ,m/sec, then maximum height attained...
- The acceleration of a particle is increasing linearly with time t as bt. The particle starts from the origin with an initial...
- A body falls from rest, its velocity at the end of first second is (g=32 ,ft/sec) [AFMC 1980]
- The graph of displacement v/s time is a curve that rises and then flattens to a plateau. Its corresponding velocity-time graph...
- A ball is thrown up under gravity (g=10 ,m/sec^2). Find its velocity after 1.0 sec at a height of 10 m [MP PMT 2010]
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