Motion In One Dimension Question 1

Question 1 - 24 January - Shift 2

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 10 s is

(1) $1: 1$

(2) $1: 4$

(3) $1: 2$

(4) $1: 3$

Show Answer

Answer: (4)

Solution:

Formula: Average Velocity

Displacement $=\Sigma$ area $=16-8+16-8=16 m$

Distance $=\Sigma \mid$ area $\mid=48 m$

$\frac{\text{ displacement }}{\text{ Distance }}=\frac{1}{3}$