Question

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

Answer 1

Dear friend here is the answer for ur question :

Only if an object is in "straight line" then the magnitude of average velocity of an object will be equal to its average speed.

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Hope this answer helps you.

Answer 2

Answer:

The magnitude of average velocity of an object is equal to its average speed only when the object moves  along a straight line path.