Average speed & Average velocity

A particle is projected vertically up from the top of a tower with velocity 10 m//s . It reaches the ground in 5s. Find - (a) Height of tower (b) Striking velocity of particle at ground (c ) Distance traversed by particle. (d) Average speed & average velocity of particle.

What is the difference between average speed and average velocity of an object?

It magnitude of average speed and average velocity over an interval of time are same, then

If magnitude of average speed and average velocity over a time interval are same, then

Assertion In circular motion, average speed and average velocity are never equal. Reason In any curvilinear path, these two are never equal.

A cyclist moving on a circular track of rakies 200 m completely is 5 minutes. What his (a) average speed (b) average velocity in one full revolution?

Position-time graph of a particle in motion is shown in fig. Calculate - (i) Total distance covered (ii) Displacement (iii) Average speed (iv) Average velocity.

A car travels from A to B at 20 kmh^(-1) and form B to A at 40 kmh^(-1) . Calculate the average speed and average velocity of the car.

A body travels from A to B at 40 ms^(-1) . And from B to A at 60 ms^(-1) . Calculate the average speed and average velocity.

The average speed and average velocity during one complete cycle of radius R will respectively be- (T is the time to take one complete revolution)