(a) An object completes one and a half revolution in a circle of radius `r`. What is the distance travelled?
(b) In the above case , what is the displacement?

A particle is moving along a circular track of radius r. What is the distance traversed by particle in half revolution ? What is its displacement ?

An object completes 1/4th revolution of a circular path of radius r. Then find the ratio of distance and displacement.

A car is moving along the circumferance of a circle of radius r . a)What is the distance travelled in one revolution? b)What is the displacement in one revolution? c)What does the speedometer of the car measure? d)Can a body have acceleration without velocity.Explain.

AB is diameter of circle of radius r . A particle starting from A completes two and half revolution. Calculate the distance travelled by the particle and its displacement

A body moves aling a circular track of radius (r ). It starts from one end of a disameter, moves along the circuar track anf completes one and a half revolutins. The ration of distance travelled by the body to tis displacement is.

A body moves along a quadrant of a circle of radius (r). The displacement and distance traveled are.

A body moves in a circle of radius 10 m. what will be the distance travelled and displacement of body when it covers half the revolution?

Siva completed half revolution of circular path of radius 'a' units. Displacement of Siva is