Question

Definition of relative (in physics)

Answer 1

Answer:

Explanation:Parents, siblings, uncles, aunts, grandparents, cousins, nieces and nephews — they're all relatives. A relative can be connected to your family through blood or by marriage. If you are a child or grandchild of Maria's, for example, you are a blood relative of her family.

Answer 2

Answer:

A theory formulated essentially by Albert Einstein that all motion must be defined relativeto a frame of refrence and that time and space are relative.