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Differentiate between uniform linear motion and uniform circular motion.

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Question

Differentiate between uniform linear motion and uniform circular motion.

Distinguish Between
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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.
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Chapter 1: Force - EXERCISE - 1 (C) [Page 18]

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

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A piece of stone tied at the end of a thread is whirled in a horizontal circle with uniform speed by hand. Answer the following questions:

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  2. Is the acceleration of stone uniform or variable?
  3. What is the direction of acceleration of stone at any instant?
  4. Which force provides the centripetal force required for circular motion?
  5. Name the force and its direction which acts on the hand.

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