English

Differentiate between uniform linear motion and uniform circular motion.

Advertisements
Advertisements

Question

Differentiate between uniform linear motion and uniform circular motion.

Distinguish Between
Advertisements

Solution

Sr. No. Uniform linear motion Uniform circular motion
1. The body moves along a straight line. The body moves along a circular path.
2. There is no acceleration and a steady velocity and speed. The velocity in uniform circular motion is variable.
3. It is not an accelerated motion. It is an accelerated motion.
shaalaa.com
  Is there an error in this question or solution?
Chapter 1: Force - EXERCISE - 1 (C) [Page 18]

APPEARS IN

Selina Concise Physics Part 2 [English] Class 10 ICSE
Chapter 1 Force
EXERCISE - 1 (C) | Q 6. | Page 18

RELATED QUESTIONS

In a uniform circular motion, the speed continuously changes because of the direction of motion changes.


A particle goes round a circular path with uniform speed v. After describing half the circle, what is the change in its centripetal acceleration?


The ratio of angular speed of a hour-hand to the second-hand of a watch is ____________.


A small sphere is attached to a cord and rotates in a vertical circle about a point O. If the average speed of the sphere is increased, the cord is most likely to break at the orientation when the mass is at ____________.


A wheel is 0.25 m in radius. When it makes 15 revolutions per minute, its linear speed at the point on circumference is ____________.


A body of mass ·m' is moving along a circle of radius 'r' with linear speed 'v'. Now, to change the linear speed to `V/2` and to move it along the circle of radius '4r', required change in the centripetal force of the body is ______.


At any instant, the magnitude of the centripetal force on a particle of mass 'm' performing circular motion is given by (ω = angular velocity and v = linear velocity of the particle) ______.


Two particles P and Q are moving in concentric circles of rarui rp and rQ respectively. If their period of revolutions are in ratio 2 : 3, then ratio of their centripetal acceleration is ____________.


If a body is moving in a circle of radius r with a constant speed v, its angular velocity is ______.


A disc of radius 5 cm rolls on a horizontal surface with linear velocity v = 1`hat"i"` m/s and angular velocity 50 rad/s. Height of particle from ground on rim of disc which has velocity in vertical direction is ______ cm.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×