Advertisements
Advertisements
प्रश्न
What is the relation between distance and time when the body is moving with variable velocity?
Advertisements
उत्तर
When a body moves with variable velocity, then the body covers the unequal distance in an equal interval of time in a specified direction.
APPEARS IN
संबंधित प्रश्न
What name is given to the speed in a specified direction ?
In addition to speed, what else should we know to predict the position of a moving body ?
An aircraft travelling at 600 km/h accelerates steadily at 10 km/h per second. Taking the speed of sound as 1100 km/h at the aircraft’s altitude, how long will it take to reach the ‘sound barrier’ ?
When is a body said to be in motion?
Express the following in m s-1.
18 km min-1
A car moving on a straight path covers a distance of 1 km due east in 100 s. What is the speed of the car?
The velocity-time graph of a moving body is given below in Figure

Displacement in each part AB, BC and CD.
Define variable velocity and give one example.
Define uniform velocity and give one example.
Write down the type of motion of a body along with the A – O – B of the following distance – time graph.

