(1) (2) (3) (B) Answer in one sentence: Define uniform motion. When is a body said to be in motion? The velocity with which a gun moves in the opposite direction of firing of b What is momentum?

(1) (2) (3) (B) Answer in one sentence: Define uniform motion. When is

1.	(1) (2) (3) (B) Answer in one sentence: Define uniform motion. When is a body said to be in motion? The velocity with which a gun moves in the opposite direction of firing of b What is momentum?
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