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प्रश्न
By giving an example, prove that rest and motion are relative terms.
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उत्तर
Rest and motion are relative terms. It means a body at rest in one situation at certain time can be in motion in another situation at the same time.
A person sitting in the compartment of a moving train is in the state of rest with respect to the surrounding of the compartment yet he is in state of motion, if he compare himself with the surroundings outside the compartment.
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संबंधित प्रश्न
What do you understand by the term motion? Support your answer by giving two examples
Define Scalar quantities.
Give two differences between speed and velocity.
Out of force and energy, which one is vector?
A quantity can be represented only when its magnitude and direction are specified. Is it scalar or vector?
Name the physical quantity representing the magnitude and its direction.
Answer the following question:
Can we multiply two scalars?
Answer the following question:
Can we multiply vectors?
What do you mean by the distance traveled by a body?
Write down the three equations of motion.
