Question

The figure shows the graph of the $x-$coordinate of a particle moving along the $x-$axis as a function of time. Average velocity during $t=0$ to $t=6\text{s}$ is

• A. $10\text{m/s}$
• B. $60\text{m/s}$
• C. $5\text{m/s}$
• D. $0$

Answer 1

The correct option is D $0$


At $t=0\text{sec},x_1=0\text{m}$ and $t=6\text{sec},x_2=0\text{m}$
Displacement$=x_2-x_1=0$
$\text{Average velocity}=\frac{\text{Displacement}}{\text{Time taken}}=0$