Under what condition the magnitude of average velocity is equal to the average speed ?

Define average velocity and average speed. When does the magnitude of average velocity become equal to the average speed?

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

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

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

Are the magnitudes of average velocity and average speed equal?

Under what conditions (s) is the magnitude of average velocity of an object equal to its average speed ?