Motion in a Straight Line questions
841 published questions with worked solutions.
- Statement 1: The slope of displacement-time graph of a body moving with high velocity is steeper than the slope of...
- Statement 1: The position-time graph of a body moving uniformly is a straight line parallel to the position axis. Statement 2:...
- Statement 1: Velocity-time graph for an object in uniform motion along a straight path is a straight line parallel to the time...
- Statement 1: The speedometer of an automobile measures the average speed of the automobile. Statement 2: Average velocity is...
- Statement 1: A body falling freely may do so with constant velocity. Statement 2: The body falls freely when acceleration of the...
- Statement 1: Displacement of a body is the vector sum of the area under velocity-time graph. Statement 2: Displacement is a...
- Statement 1: Distance-time graph of the motion of a body having uniformly accelerated motion is a straight line inclined to the...
- Statement 1: Displacement of a body may be zero when the distance travelled by it is not zero. Statement 2: The displacement is...
- Statement 1: Position-time graph of a stationary object is a straight line parallel to the time axis. Statement 2: For a...
- Statement 1: The average and instantaneous velocities have the same value in a uniform motion. Statement 2: In uniform motion,...
- A particle moving in a straight line passes through a point O with a velocity of 6 ms^ -1 . The particle moves with a constant...
- A body falls freely from the top of a tower. It covers 36% of the total height in the last second before striking the ground...
- A particle is projected with velocity v_0 along x-axis. The deceleration on the particle is proportional to the square of the...
- A body starts from rest, with uniform acceleration. If its velocity after n seconds is v, then its displacement in the last two...
- Four marbles are dropped from the top of a tower one after the other with an interval of one second. The first one reaches the...
- A bird flies for 4 s with a velocity |t-2| m/s in a straight line, where t is time in seconds. It covers a distance of
- A bullet moving with a velocity of 200 cm/s penetrates a wooden block and comes to rest after traversing 4 cm inside it. What...
- A body is projected with a velocity v and after some time it returns to the point from which it was projected. The average...
- A stone is dropped from a height h. Simultaneously, another stone is thrown up from the ground which reaches a height 4h. The two...
- A particle is projected upwards. The times corresponding to height h while ascending and while descending are t_1 and t_2...
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