Question

❤❤What is speed? ❤❤​

Answer 1

Speed:

It is defined as the rate of change of distance per unit time .

Its unit is m/s

It is a scalar quantity.

It can't be negative.

Thanks !!!

Answer 2

Answer:

speed is the distance traveled per unit of time.

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It is how fast an object is moving.

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Speed is the scalar quantity that is the magnitude of the velocity vector. It doesn't have a direction

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. Higher speed means an object is moving faster. Lower speed means it is moving slower.

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If it isn't moving at all, it has zero speed.

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