Advertisements
Advertisements
Question
Fill in the following blank with suitable word :
The slope of a distance-time graph indicates ………………….. of a moving body.
Advertisements
Solution
The slope of a distance-time graph indicates speed of a moving body.
APPEARS IN
RELATED QUESTIONS
Show the shape of the distance-time graph for the motion in the following case:
A car parked on a side road.
What does the slope of a distance-time graph indicate ?
What conclusion can you draw about the speed of a body from the following distance-time graph ?

Name the two quantities, the slope of whose graph give speed .
The graph given alongside shows the positions of a body at different times. Calculate the speed of the body as it moves from :
(1) A to B,
(2) B to C, and
(3) C to D.

A car is travelling at 20 m/s along a road. A child runs out into the road 50 m ahead and the car driver steps on the brake pedal. What must the car’s deceleration be if the car is to stop just before it reaches the child ?
Two friends leave Delhi for Chandigarh in their cars. A starts at 5 am and moves with a constant speed of 30 km/h, whereas B starts at 6 am and moves with a constant speed of 40 kmh-1. Plot the distance-time graph for their motion and find at what time the two friends will meet and at what distance from Delhi.
Write down the type of motion of a body in each of the following distance time-graph.
The slope of the distance-time curve is steeper/greater is the ______.
What do you infer if
- Distance – time graph is a straight line.
- The velocity-time graph is curved.
- Displacement time is zigzag.
