Question

What will be the displacement of the body from point A to B whose velocity-time graph is shown?
A. 30 m
B. 60 m
C. 90 m
D. 120 m

Answer 1

Explanation:

in this graph we will make area under AB for displacement

then area are triangle + rectangle

in triangle 1/2*20*2=20

in rectangle 20*2=40

then total sum is 60m

then displacement =60m

options b is correct