Question

Q1Differentiate between speed and velocity.​

Answer 1

Answer:

Speed, being a scalar quantity, is the rate at which an object covers distance. The average speed is the distance (a scalar quantity) per time ratio...On the other hand, velocity is a vector quantity; it is direction-aware. Velocity is the rate at which the position changes.

Answer 2

speed is a scaler quantity. Velocity is vector quantity.

speed could never be negative.velocity can be negative.

speed is the distance travelled per unit time.velocity is the displacement travelled per unit time in a give direction.