Question

Velocity time graph for moving body.the total distance travelled by the body

Answer 1

Correct option is

B

110, 70

A1=21×60×20=60

A2=21×3×20=30

A3=21×1×40=20

Distance =A1+A2+A3=60+30+20=110m

Displacement =A1+A2−A3=60+30−20=70m