Home
Class 11
PHYSICS
The distance travelled by a particle is ...

The distance travelled by a particle is proportional to the squares of time, then the particle travels with

A

uniform acceleration

B

uniform velocity

C

Both of these

D

speed changes

Text Solution

Verified by Experts

The correct Answer is:
A
`S prop t^(2)` [Given]
`therefore s = kt^(2)`
Acceleration, `a=(d^(2)s)/(dt^(2)=2k` [constant]
It means the particle travels with uniform acceleration.
Promotional Banner

Topper's Solved these Questions

  • MOTION IN A PLANE

    DC PANDEY|Exercise Check point 3.5|25 Videos

  • MOTION IN A PLANE

    DC PANDEY|Exercise Check point 3.6|20 Videos

  • MOTION IN A PLANE

    DC PANDEY|Exercise Check point 3.3|10 Videos

  • MOTION

    DC PANDEY|Exercise Medical entrances gallery|19 Videos

  • PROJECTILE MOTION

    DC PANDEY|Exercise Level - 2 Subjective|10 Videos

Similar Questions

Explore conceptually related problems

The distance travelled by the particle is

If the displacement of a particle is proportional to the square of time, then-

The displacemennt of a moving partical is proportional to the square of the time, For this particle

The distance travelled by a body is proportional to the square of time. What type of motion this body has ?

The distance travelled by a freely falling body is proportional to

In a straight line motion the distance travelled is proportional to the square root of the time taken The acceleration of the particle is proportional to :-

A bus is moving with a uniform speed travelling a certain distance in a certain time. The speed of the bus is directly proportional to the distance travelled and inversely proportional to the square root of time. It travels is 60 km in 4 hours at a speed of 40 km/h. Then find how much distance will travel in 9 hours at a speed of 44 km/h?

When the distance an object travels is directly proportional to the length of time , it is said to travel with

A particle moves in the x-y plane according to the law x=t^(2) , y = 2t. Find: (a) velocity and acceleration of the particle as a function of time, (b) the speed and rate of change of speed of the particle as a function of time, (c) the distance travelled by the particle as a function of time. (d) the radius of curvature of the particle as a function of time.