Question

Define the Periodic motion, Circular motion, Rectilinear motion ​

Answer 1

Answer:

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Periodic motion, in physics, motion repeated in equal intervals of time. Periodic motion is performed, for example, by a rocking chair, a bouncing ball, a vibrating tuning fork, a swing in motion, the Earth in its orbit around the Sun, and a water wave.

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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.

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a linear motion in which the direction of the velocity remains constant and the path is a straight line.

Answer 2

Answer:

Rectilinear Motion: Motion of the object in straight line path is called rectilinear motion. ... For example: Children playing ringa ringa roses or moving in a circle, motion of Earth around the Sun. Periodic Motion : Motion of a object which repeats itself after a certain period of time is called periodic motion.