Advertisements
Advertisements
प्रश्न
What is the relation between distance and time when the body is moving with uniform velocity?
उत्तर
When the body moves with uniform velocity, the body covers equal distance in equal interval of time in a specified direction.
APPEARS IN
संबंधित प्रश्न
What is the SI unit of retardation ?
Arrange the following speed in increasing order (keeping the least speed first
A scooter moving with a speed of 30 km/h.
A car is moving along a straight road at a steady speed. It travels 150 m in 5 seconds:
What is its average speed ?
Give one example of a motion where an object does not change its speed but its direction of motion changes continuously.
The speed of a moving object is determined to be 0.06 m/s. This speed is equal to :
A car moving on a straight path covers a distance of 1 km due east in 100 s. What is velocity of the car?
A car is moving with a velocity 20 m s-1. The brakes are applied to retard it at a rate of 2 m s-2. What will be the velocity after 5 s of applying the brakes?
A car is moving in a straight line with speed 18 km h-1. It is stopped in 5 s by applying the brakes. Find:
- the speed of car in m s-1
- the retardation and
- the speed of car after 2 s of applying the brakes.
The velocity-time graph of a moving body is given below in Figure
Total displacement.
Which of the following figures (Fig. 8.3) represents uniform motion of a moving object correctly?
