Question
Physics Question on speed and velocity
The velocity time graph of a body moving in a straight line is shown in figure The ratio of displacement to distance travelled by the body in time 0 to 10s is
A
1:2
B
1:4
C
1:3
D
1:1
Answer
1:3
Explanation
Solution
The correct answer is (C) : 1:3
Displacement =Σ area =16−8+16−8=16m
Distance =Σ∣ area ∣=48m
Distance displacement =31