Answered

What do you call the object used for comparison to determine if something is in motion or has changed its position​

Sagot :

Mushroomchannel11viz

Answer:

Medium.

Explanation:

That's what I remember.

Hanamisophie17viz

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. You assume that the reference point is stationary, or not moving.