Question

Gradient of line of velocity time graph is tells us the

• A. velocity
• B. acceleration
• C. distance
• D. time

Answer 1

Answer: (B)

acceleration

In the case the motion is uniform velocity motion then the graph between velocity and time is a straight line which indicates that the slope is zero$.$ Normally slope of velocity$-$time graph is acceleration but when it approaches a particular point then it becomes instantaneous acceleration$.$

Hence,

option $\left(B\right)$ is correct answer.