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How do you know if an object has move
→ Why is it important to have a reference
IF ANWERS IS WRONG I WILL REPORT
How do you know if an object has move
→ Why is it important to have a reference
IF ANWERS IS WRONG I WILL REPORT
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How do you know if an object has moved?
An object is in motion if it changes position relative to a reference point. You assume that the reference point is stationary, or not moving.
Why is it important to have a reference point when understanding motion?
A reference point is important in determining motion because in order to say that something is moving, you need to have something stationary to compare it to.