Advertisements
Advertisements
Question
State how the velocity-time graph can be used to find The distance travelled by the body in a given time
Advertisements
Solution
The total distance travelled by a body in a given time is given by the area enclosed between the velocity-time graph and X-axis (without any sign).
APPEARS IN
RELATED QUESTIONS
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.

A body starts from rest with uniform acceleration 2 m s-2. Find the distance covered by the body in 2 s.
Define Displacement.
Ashok starts from his house and travels 3 km to reach his school. On finding the school gates closed, he returns to his house. What is?
The distance traveled by Ashok.
A body moves along a circular path of radius r. When it completes three complete rounds, what is the ratio of distance covered to its displacement?
State whether true or false. If false, correct the statement.
Distance covered by a particle never becomes zero but displacement becomes zero.
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.
The SI unit of displacement is ______.
Write a note on the following:
Nautical mile
A man leaves his house at 6.30 a.m. for a morning walk and returns back at 7.30 a.m. after covering 4 km. The Displacement covered by him is ______.
