Question

what is uniform circular motion​

Answer 1

Answer: In physics, circular motion is a movement of an object along the circumference of a circle or rotation along a circular path. It can be uniform, with constant angular rate of rotation and constant speed, or non-uniform with a changing rate of rotation.

Answer 2

$\huge\bf{Answer :}$

When an object ( or a body ) travels in a circle, it is known as circular motion. We can also say that, the motion contained in a circle is considered as Circular motion.

When an object travels in a circular path with a constant speed, the motion contained in such object is known as Uniform circular motion.

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Examples of Uniform Circular Motion :-

• Artificial satellites travels around the orbit of Earth in a uniform circular motion. The motion of satellite around the Earth is considered as accelerated motion.
• The movement of Moon around the Earth is an example of uniform circular motion.
• The earth revolves around the sun in uniform circular motion.
• The tip of seconds' hand present in the clock shows uniform circular motion.
• The movement and distance travelled by an athlete around a circular track with the uniform speed is an example of Uniform circular motion.