Question

Average speed and the magnitude of average velocity difference

Answer 1

Answer:

average velocity :DISPLACEMENT

time taken

average speed :Distance

time

Answer 2

Answer:

Explanation:first of all you must understand that speed is scalar i.e. have only magnitude and velocity is a vector quantity i.e.have magnitude as well as direction

Now,

Case 1

If an object is moving in straight direction with constant speed

Then av speed=av velocity

Case2,

When a particle is moving with constant speed but on a non straight path let's say on a curvy path

Then av speed may or may not be equal to av velocity because direction of motion of that object changes with time