A cyclist moving a car circular track of raidus 40 cm completes half a revolution in 40 s. Its average velocity is

A cyclist moving on a circular track of radius 40 m completes half a revolution in 40 sec average velocity is ................ .

A cyclist moving on a circular track of radius 20m completes half a revolution in 20 seconds. What is its average velocity?

A cyclist moving on a circular track of radius 100 m completes one revolution in 4 minutes What is his average velocity in one full revolution ?

A cyclist moving in a circular path of radius 200 m covers half revolution in 5 minutes. Its average speed is

A cyclist moving on a circular track of radius 100 m completes one revolution in 4 minutes What is his average speed ?

A cyclist moving on a circular track of radius 50 m completes one revolution in 4 minutes. What is the (i) average speed (ii) average velocity in one full revolution ?

A cyclist moving an a circular track of radius 50 m completes one revolution in 2 minutes . What is his (i) distance covered (ii) dislacement (iii) average speed (iv) average velocity, in one full revolution.