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प्रश्न
Give two examples of uniform circular motion from your daily life.
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उत्तर
(i) Motion of blades of an electric fan.
(ii) Motion of moon around earth.
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संबंधित प्रश्न
Arrange the following speed in increasing order (keeping the least speed first):
A bicycle moving with a speed of 200 m/min.
Arrange the following speed in increasing order (keeping the least speed first
A scooter moving with a speed of 30 km/h.
A car is moving along a straight road at a steady speed. It travels 150 m in 5 seconds:
How far does it travel in 6 seconds ?
The speed of a moving object is determined to be 0.06 m/s. This speed is equal to :
What do you mean by motion in one direction?
A train takes 2 h to reach station B from station A, and then 3 h to return from station B to station A. The distance between the two stations is 200 km. Find:
The average speed,
The average velocity of the train.
Draw the shape of the velocity-time graph for a body moving with (a) Uniform velocity and (b) Uniform acceleration.
The velocity-time graph of a moving body is given below in Figure
Displacement in each part AB, BC and CD.
Write down the type of motion of a body along with the A – O – B of the following distance – time graph.
Define speed of a body.
