The slope of the distance – time graph at any point gives __________

A boy moves along the path ABCD. What is the total distance Covered by the boy? What is his net displacement?

The adjacent diagram shows the velocity time graph of a body. During what time interval is the motion of the body accelerated. Find the acceleration in the time interval mentioned in part 'a'. What is the distance travelled by the body in the time interval mentioned in part a?

Distinguish distance and displacement?

Assertion: Displacement of a body may be zero when distance travelled by it is not zero.

Reason: The displacement is the shortest distance between initial and final position.

Distance covered by a particle never becomes zero between any interval of time but displacement becomes zero.

Consider an object is rest at position x = 20m. Then its displacement – time graph will be straight line to _____________ the axis.

The slope of the distance – time graph at any point gives __________

During an experiment, a signal from a spaceship reached the ground station in five seconds. What was the distance of the spaceship from the ground station? The signal travels at the speed of light that is 3 × 10⁸ m/s

Distinguish distance and displacement of a moving object