Advertisements
Advertisements
Question
State how the velocity-time graph can be used to find
The acceleration of a body
Advertisements
Solution
The slope of the velocity-time graph gives the value of acceleration.
APPEARS IN
RELATED QUESTIONS
Fill in the following blank with suitable word :
Velocity is the rate of change of……………………… It is measured in.............. .
Fill in the following blank with suitable word :
If a body moves with uniform velocity, its acceleration is ..............
Describe the motion of a body which is accelerating at a constant rate of 10 m s–2. If the body starts from rest, how much distance will it cover in 2 s ?
A body starts from rest and acquires a velocity 10 m s-1 in 2 s. Find the acceleration.
A bicycle initially moving with a velocity 5.0 m s-1 accelerates for 5 s at a rate of 2 m s-2. What will be its final velocity?
The figure shows the displacement - time graph for four bodies A, B C and D. In each case state what information do you get about the acceleration (zero, positive or negative).

What do you understand by the term acceleration?
How can you find the following?
Acceleration from velocity – time graph.
A body is thrown vertically upward with velocity u, the greatest height h to which it will rise is,
Area under a v – t graph represents a physical quantity which has the unit
