Question

What is the definition of speed and it's formula
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Answer 1

Answer:

Speed is the distance traveled per unit of time. It is how fast an object is moving. Speed is the scalar quantity that is the magnitude of the velocity vector. It doesn't have a direction. Higher speed means an object is moving faster

Explanation:

Speed - It is simply defined as the rate at which an object covers a given distance in a particular period of time. It is a scalar quantity. S.I unit of speed is metre per second .

Answer 2

Answer:

In everyday use and in kinematics, the speed of an object is the magnitude of the change of its position; it is thus a scalar quantity. Wikipedia

SI unit: m/s, m s−1

Common symbols: v

Dimension: L T−1

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