Question

An object appearing at rest to one person may appear to be moving to another person at the same time. This is the best way to explain that motion is relative in nature. For example, a boy standing in a field finds that the trees along the boundary of the field are at rest. But for a boy riding a bicycle finds that trees appear to move in opposite direction to that of his motion. (i). When is a body said to be in motion? (ii). Give an example to show motion is relative in nature. (iii). What is meant by the statement 'motion is relative in nature'? (iv). If origin is at the centre of a circular field and a body covers one round of the field, what is its displacement? (v). What is a reference
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Answer 1

Answer:

(1) when the body is moving respect to it's immediate surrounding.

(2) A moving car.

(3)because the motion of an object is relative to either the frame of reference of the obsever, Or the another distinct frame of reference.

(4) no displacement.

(5) I also don't know