A person moves on a semicircular track of radius 40 m. If he starts at one end of the track and reaches the other end, find the distance covered and magnitude of displacement of the person.

An old person moves on a semi circulasr track of radius 40.0 m during a moirning walk. If he starts at one end of the track and reaches at the other end, find the distance covered and the displacement of the person.

An old person moves on a semi circulasr track of radius 40.0 m during a moirning walk. If he starts at one end of the track and reaches at the other end, find the distance covered and the displacement of the person.

An old person moves on a semi circulasr track of radius 40.0 m during a moirning walk. If he starts at one end of the track and reaches at the other end, find the distance covered and the displacement of the person.

An old person moves on a semi circulasr track of radius 40.0 m during a moirning walk. If he starts at one end of the track and reaches at the other end, find the distance covered and the displacement of the person.

A person moves on a semi - circular track of radius radius 42 m during a morning walk. He starts at one end of the track and reaches the other end. Find the distance covered and the displacment of the person .

An old man moves on a semi-circular track of radius 7 km during a morning walk. If he starts at one end of the truck and reaches at the other end, the distance and displacement of the person are :

An old man moves on a semi-circular track of radius 7 km during a morning walk. If he starts at one end of the truck and reaches at the other end, the distance and displacement of the person are :