Motion in a Straight Line questions
841 published questions with worked solutions.
- Which of the following graphs can not possibly represent one dimensional motion of a particle
- Two balls A and B of same mass are thrown from the top of a building. A, thrown upward with velocity V and B, thrown downward...
- A man drops a ball downside from the roof of a tower of height 400 m. At the same time another ball is thrown upside (from the...
- A ball of mass m_1 and another ball of mass m_2 are dropped from equal height. If time taken by the balls are t_1 and t_2...
- A body is thrown vertically up with a velocity u. It passes through points A, B and C in its upward journey with velocities u2,...
- An object is dropped from rest. Its v-t graph is [Kerala PET 2008]
- With what velocity should a ball be projected vertically so that the distance covered by it in the 5^ th second is twice the...
- A body, thrown upwards with some velocity, reaches the maximum height of 20 m. Another body with double the mass thrown up, with...
- Acceleration-time graph of a body is shown (two separated positive rectangular pulses with a zero-acceleration gap between them)....
- A body starts from rest and moves with uniform acceleration. Which of the following graphs represent its motion [J & K CET 2008]
- A particle is dropped vertically from rest from a height. The time taken by it to fall through successive distances of 1 m each...
- A parachutist after bailing out falls 50 m without friction. When parachute opens, it decelerates at 2 ,m/s^2. He reaches the...
- A body is travelling in a straight line with a uniformly increasing speed. Which one of the plots represents the changes in...
- A ball is thrown vertically upwards with speed u. The distance covered during the last t seconds of its ascent is [CBSE PMT 2003]
- Which graph represents the uniform acceleration [DCE 2003]
- A balloon is rising vertically up with a velocity of 29 ,ms^ -1 . A stone is dropped from it and it reaches the ground in 10...
- Two balls of same size but the density of one is greater than that of the other are dropped from the same height, then which ball...
- A very large number of balls are thrown vertically upwards in quick succession in such a way that the next ball is thrown when...
- The motion of a body is given by the equation dv(t) dt =6.0-3v(t), where v(t) is speed in m/s and t in sec. If the body was at...
- A particle of mass m moves on the x-axis as follows: it starts from rest at t=0 from the point x=0 and comes to rest at t=1 at...
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