Question

Define the below
1.Velocity 2.Accelaration​

Answer 1

Answer:

Explanation:

1. Velocity is defined as a vector measurement of the rate and direction of motion. Put simply, velocity is the speed at which something moves in one direction. The speed of a car traveling north on a major freeway and the speed a rocket launching into space can both be measured using velocity.

2. In simple words, the rate of change of velocity per unit of time. It is used to measure breaks of a car or the acceleration took for a car.

Answer 2

Answer:

1).Velocity is the speed in a particular direction for it is the ratio of change of displacement.its SI unit is m/s.

2). the rate of change of velocity is called acceleration.Its SI unit is m/s^2.

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