Question

what is uniform circular motion give two examples which force is responsible for that pehle aap age batao please tell
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Answer 1

Answer:

16

circular motion is a movement of an object along the circumference of a circle or rotation along a circular path.

The acceleration responsible for the uniform circular motion is called centripetal acceleration. It is given as ac=rω2=v2r a c = r ω 2 = v 2 r . Any net force causing uniform circular motion is called a centripetal force.

examples of uniform circular motion: Motion of artificial satellites around the earth is an example of uniform circular motion.

here is your answer dear.

Answer 2

Answer:

A scalar quantity has only magnitude, but no direction. Vector quantity has both magnitude and direction. For example, the dot product of two vectors gives only scalar; while, cross product, summation, or subtraction between two vectors results in a vector.