Question

Under what condition is the magnitude of average velocity of an object equal to its average speed?​

Answer 1

Explanation:

so when the body moves in a straight line the average velocity is equal to average speed. Average velocity would be equal to average speed when the total distance travelled equals the net displacement of a particle. This happens when a particle moves along a straight line in a fixed direction.

Answer 2

Answer:

the average speed is equal to average velocity when distance traveled by a body is equal to displacement.

distance=displacement when the body moves in a straight line.

so when the body moves in a straight line the average velocity is equal to average speed....