Advertisements
Advertisements
प्रश्न
For the motion with uniform velocity , how is the distance travelled related to the time ?
Advertisements
उत्तर
For the motion with uniform velocity, distance is directly proportional to time.
APPEARS IN
संबंधित प्रश्न
If a bus travelling at 20 m/s is subjected to a steady deceleration of 5 m/s2, how long will it take to come to rest ?
Convert a speed of 54 km/h into m/s.
A car is moving along a straight road at a steady speed. It travels 150 m in 5 seconds:
What is its average speed ?
What do you mean by motion in one direction?
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 body moves from rest with uniform acceleration and travels 270 m in 3 s. Find the velocity of the body at 10 s after the start.
Write down the type of motion of a body along with the A – O – B of the following distance – time graph.
Derive th e equation of motion.
S = ut+ `1/2` at2,
Where the symbols have their usual meanings
Distinguish between speed and velocity.
A motorcyclist drives from A to B with a uniform speed of 30 km h–1 and returns back with a speed of 20 km h–1. Find its average speed.
