Differentiate between rest and motion. Define rectilinear and circular motion with the help of an
example.
Answers
Answer:
(a) A body is said to be at rest if its position does not change with respect to its surroundings. Whereas, when the position of a body changes with respect to its surroundings, it is said to be in motion.
Explanation:
(b) Rectilinear Motion – This is a motion where objects move along a straight line.The motion of planes in the sky is a rectilinear motion. Circular Motion - This is a motion where objects move along a circular path. Examples hands of a clock, blades of a fan, rotation of earth around the sun etc.
Answer:
A body is said to be at rest if its position does not change with respect to its surroundings. Whereas, when the position of a body changes with respect to its surroundings, it is said to be in motion.
Rectilinear motion is the motion of an object that moves in a straight path. For example, a train moving on a track, a parade, coins tossed in the air are all in rectilinear motion. Circular motion. Circular motion is the motion of an object that moves at a fixed distance from a fixed point.
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