A particle starts from the origin, goes along the x-axis to the point (20m, 0) and then returns along the same line to the point (-20m, 0). The distance and displacement of the particle during the trip are

A particle starts from the origin, goes along the x-axis to the point

1.	A particle starts from the origin, goes along the x-axis to the point (20m, 0) and then returns along the same line to the point (-20m, 0). The distance and displacement of the particle during the trip are
Answer» 60M, -20m 40m, -40m 40m, 40m 80m, 40m Answer :A