Question

Define reference point from the chaptr motion

Answer 1

A reference point is a point which you took as your siting place ( You may wanna use a chair :P ) while observing the Nature . For example : IF you drink coffee in your house and from the window you see a boy riding a bicycle and then you measure his velocity , Then your home is the reference point . To Put it more accurately reference point is equivalent to the point 0 on the co ordinate axis.

Answer 2

Hey!!

Here is your answer!!

⚫️A reference point is a place or object used for comparison to determine if something is in motion. An object is in motion if it changes position relative to a reference point .

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Hope it helps u!!
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