Motion in a Straight Line questions
841 published questions with worked solutions.
- A ball is thrown up with a certain velocity so that it reaches a height 'h'. Find the ratio of the two different times of the...
- A particle of mass M originally at rest is subjected to a force whose direction is constant but magnitude varies with time...
- If the velocity of a body related to displacement x is given by v= 5000+24x m/s, then the acceleration of the body is ...m/s^2
- Water drops are falling from a nozzle of a shower onto the floor, from a height of 9.8 m. The drops fall at a regular interval of...
- A stone is dropped from the top of a building. When it crosses a point 5 m below the top, another stone starts to fall from a...
- An engine of a train, moving with uniform acceleration, passes the signal-post with velocity u and the last compartment with...
- A balloon was moving upwards with a uniform velocity of 10 m/s. An object of finite mass is dropped from the balloon when it was...
- The instantaneous velocity of a particle moving in a straight line is given as v = t+ t^2, where and are constants. The distance...
- Water droplets are coming from an open tap at a particular rate. The spacing between a droplet observed at 4^ th second after its...
- Two spherical balls having equal masses with radius of 5 cm each are thrown upwards along the same vertical direction at an...
- A scooter accelerates from rest for time t_1 at constant rate a_1 and then retards at constant rate a_2 for time t_2 and comes to...
- From the top of a tower, a ball is thrown vertically upward which reaches the ground in 6 s. A second ball thrown vertically...
- A particle is moving in a straight line such that its velocity is increasing at 5 ms^ -1 per meter. The acceleration of the...
- Two buses P and Q start from a point at the same time and move in a straight line and their positions are represented by X_P(t) =...
- A ball is projected vertically upward with an initial velocity of 50 ms^ -1 at t = 0 s. At t = 2 s, another ball is projected...
- An object is thrown vertically upwards. At its maximum height, which of the following quantity becomes zero ?
- A ball of mass 0.5 kg is dropped from the height of 10 m. The height, at which the magnitude of velocity becomes equal to the...
- A particle is moving with constant acceleration 'a'. Following graph shows v^2 versus x(displacement) plot. The acceleration of...
- A particle starts with an initial velocity of 10.0 ms^ -1 along x-direction and accelerates uniformly at the rate of 2.0 ms^ -2 ....
- A particle of mass m is initially at rest at the origin. It is subjected to a force and starts moving along the x-axis. Its...
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