Question

friends between speed and velocity​

Answer 1

Answer:

Velocity is a vector quantity and has both magnitude and direction. Speed and velocity both represent a way to measure the change in position of an object relative to time. In fact, for a straight line motion, the speed and velocity of an object are the same

Answer 2

Answer:

Speed:

1. Speed is distance per unit time.
2. It is a scalar quantity.
3. It is always positive.
4. The SI unit of speed is m/sec.
5. It is larger than or equal to velocity.

Velocity:

1. Velocity is displacement per unit time.
2. It is a vector quantity.
3. It can be negative , positive or 0.
4. The SI unit of velocity is m/sec.
5. It is smaller than or equal to speed.