Question

define speed and displacement ​

Answer 1

speed =>

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.

displacement=>

A displacement is a vector whose length is the shortest distance from the initial to the final position of a point P. It quantifies both the distance and direction of an imaginary motion along a straight line from the initial position to the final position of the point.

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Answer 2

Here is your answer =>

Displacement :

The shortest length path covered by an object is known as displacement .It is scalar quantity.

Speed :

Slow or fast motion of a moving object ,we termed as speed. SI Unit of speed is m/s or m s^-1.It is vector quantity.

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