Motion in a Straight Line questions
841 published questions with worked solutions.
- Statement 1: The position-time graph of a uniform motion in one dimension of a body can have negative slope. Statement 2: When...
- 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: A positive acceleration of a body can be associated with a 'slowing down' of the body. Statement 2: Acceleration is...
- Statement 1: Displacement of a body may be zero when distance travelled by it is not zero. Statement 2: The displacement is the...
- Statement 1: Displacement of a body is vector sum of the area under velocity-time graph. Statement 2: Displacement is a vector...
- Statement 1: The average velocity of the object over an interval of time is either smaller than or equal to the average speed of...
- Statement 1: Distance-time graph of the motion of a body having uniformly accelerated motion is a straight line inclined to the...
- Statement 1: A body falling freely may do so with constant velocity. Statement 2: The body falls freely, when acceleration of a...
- Statement 1: Position-time graph of a stationary object is a straight line parallel to time axis. Statement 2: For a stationary...
- Statement 1: The slope of displacement-time graph of a body moving with high velocity is steeper than the slope of...
- Statement 1: The speedometer of an automobile measures the average speed of the automobile. Statement 2: Average velocity is...
- Statement 1: The average and instantaneous velocities have the same value in a uniform motion. Statement 2: In uniform motion,...
- Statement 1: A body having non-zero acceleration can have a constant velocity. Statement 2: Acceleration is the rate of change of...
- Statement 1: A negative acceleration of a body can be associated with a 'speeding up' of the body. Statement 2: Increase in speed...
- Statement 1: The equation of motion can be applied only if acceleration is along the direction of velocity and is constant....
- 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 point starts moving in a straight line with a certain acceleration. At a time t after beginning of motion the acceleration...
- 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 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...
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