What is speed????????
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● SPEED
◆ The distance per unit time is known as speed.
Or rate at which body is moving.
◆ It is denoted by v , v = S/t
◆ SI unit is m/s, it is a scalar quantity.
◆ Measure by speedometer in vehicles.
mohammed45:
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Answer:-
1. Speed is the distance by a body in unit time.
2. It is a scalar quantity
3. As per defination , it can be changed by the distance travelled by a body in a particular time.
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