Motion in a Straight Line questions
841 published questions with worked solutions.
- The displacement of the particle varies with time according to the relation x= kb [1-e^ -bt ]. Then the velocity of the particle...
- Two bodies are thrown simultaneously from a tower with the same initial velocity v_0: one vertically upwards, the other...
- A point starts moving in a straight line with a certain acceleration from rest. At a time t after the beginning of motion, the...
- A balloon rises from rest with a constant acceleration g/8. A stone is released from it when it has risen to height h. The time...
- A projectile is fired vertically upwards with an initial velocity u. After an interval of T seconds a second projectile is fired...
- The speed of a body moving with uniform acceleration is u. This speed is doubled while covering a distance S; its speed would...
- The three initial and final position of a man on the x-axis are given as (i) (-8m,7m) (ii) (7m,-3m) and (iii) (-7m,3m). Which...
- A graph is drawn between velocity and time for the motion of a particle. The area under the curve between the time intervals t_1...
- The displacement of the body along x-axis depends on time as x=t+1. Then the velocity of body [Orissa JEE 2011]
- A person travels along a straight road for the first half time with a velocity v_1 and the next half time with a velocity v_2....
- A bus begins to move with an acceleration of 1 ms^ -2 . A man who is 48 m behind the bus starts running at 10 ms^ -1 to catch the...
- A particle covers half of its total distance with speed v_1 and the rest half distance with speed v_2. Its average speed during...
- The numerical ratio of displacement to the distance covered is always [BHU 2004]
- A car moves a distance of 200 m. It covers first half of the distance at speed 60 kmh^ -1 and the second half at speed v. If the...
- A particle moves for 20 seconds with velocity 3 m/s and then velocity 4 m/s for another 20 seconds and finally moves with...
- Which of the following is a one dimensional motion [BHU 2000, CBSE PMT 2001]
- The displacement-time graph for two particles A and B are straight lines inclined at angles of 30° and 60° with the time axis....
- A body is moving along a straight line path with constant velocity. At an instant of time the distance travelled by it is S and...
- A particle is constrained to move on a straight line path. It returns to the starting point after 10 sec. The total distance...
- The ratio of the numerical values of the average velocity and average speed of a body is always [MP PET 2002]
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