What is called Velocity?
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1
Explanation:
The velocity of an object is the rate of change of its position with respect to a frame of reference, and is a function of time. ... Velocity is a physical vector quantity; both magnitude and direction are needed to define it.
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Answer:
- Velocity is defined as the time rate of change of displacement of a body.
- Velocity is a vector quantity.
- Velocity can be either positive, zero or negative.
- Direction a velocity is same as the direction of displacement of the body.
- Velocity =
More To Know :
Velocity can be changed in two ways :
by changing the speed of the body.
by keeping the speed constant but by changing the direction.
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