11) Distinguish between
Speed and relocity
A
Answers
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:
Explanation:
I THINK U ARE ASKING ABT SPEED AND VELOCITY INSTED OF RELOCITY
Speed :
(i) Speed is defined as the distance travelled by the body per unit time
(ii) Speed = timetaken /distancetravelled
(iii) Speed is always positive
(i∨)Speed is a scelar quantity
Velocity :
(i) Velocity of a moving body is defined as is rate of change of its position with time in a particular direction
(ii) Velocity = timetaken /displacement
(iii) Velocity is a vector quantity
(iv) Velocity can be negative