Advertisements
Advertisements
Question
From the displacement-time graph of a cyclist given below in the Figure, find The displacement from the initial position at the end of 10 s,

Advertisements
Solution
Initial position = 0 m
Final position at the end of 10 s = -10m
Displacement = Final position - Initial position
= (-10) m - 0
= -10 m
APPEARS IN
RELATED QUESTIONS
The following table gives the displacement of a car at different instants of time.
| Time (s) | 0 | 1 | 2 | 3 | 4 |
| Displacement (m) | 0 | 5 | 10 | 15 | 20 |
- Draw the displacement-time sketch and find the average velocity of the car.
- What will be the displacement of the car at (i) 2.5 s and (ii) 4.5 s?
Figure ahead represents the displacement - time sketch of motion of two cars A and B . Find :
(i) the distance by which the car B was initially ahead of car A.
(ii) the velocities of car A and car B.
(iii) the time in which car A catches car B.
(iv) the distance from start when the car A will catch the car B.

Write an expression for the distance S covered in time t by a body which is initially at rest and starts moving with a constant acceleration a.
A body is moving along a circular path of radius r. What will be the distance and displacement of the body when it completes:
`(3/4)` th of a revolution
A car travels at a uniform speed of 42 km/h. In 10 minutes, how much distance would it cover?
Name the physical quantity associated with the rate of change of displacement with time.
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.
Which of the following is correct?
______ is the length of the actual path covered by a body.
In which of the following cases of motions, the distance moved and the magnitude of displacement are equal?
