Answer:
The second option- a substance that a wave can travel through.
Explanation:
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(brainliest please)
Answer:
First law: An object either remains at rest or continues to move at a constant velocity, unless acted upon by an external force. (i.e. Objects in motion tend to stay in motion. Objects at rest tend to stay at rest.)
Third law: When one body exerts a force on a second body, the second body simultaneously exerts a force equal in magnitude and opposite in direction on the first body.
Explanation:
The displacement would be the final position (37) minus the initial position (50) if using the displacement formula.
Medical movement for disabilities people
Answer:
The ability of space-time to move
Explanation:
