Advertisements
Advertisements
Question
Fill in the following blank with suitable word :
Displacement is a…………………… quantity whereas distance is a………………………….
Advertisements
Solution
Displacement is a vector quantity whereas distance is a scalar.
APPEARS IN
RELATED QUESTIONS
A farmer moves along the boundary of a square field of side 10 m in 40 s. What will be the magnitude of displacement of the farmer at the end of 2 minutes 20 seconds?
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.
A car covers 90 km in `1 1/2` hours towards east. Calculate
- displacement of car,
- its velocity in (a) kmh−1 (b) ms−1.
A motorbike running at 90 kmh−1, is slowed down to 54 kmh−1 by the application of brakes, over a distance of 40 m. If the brakes are applied with the same force, calculate
- total time in which bike comes to rest
- total distance travelled by bike.
Can distance covered by a body be less than the magnitude of its displacement?
Can a body have negative displacement?
Calculate the distance and displacement in the following case:
A satellite makes a complete round along its circular orbit. What is its displacement?
A particle is moving in a circular path of radius r. The displacement after half a circle would be
