Your answer would be D.
If an object has mass, it has gravity, and the more mass it has, the stronger its gravity. During the formation of planets, essentially, various matter and elements pulled and fused together (because of the gravity), forming planetesimals.
Answer:
a. Velocity
Explanation:
The slope of the tangent line on a position-time graph is the instantaneous velocity.
120n
since the speed is doubled, her force is doubled
Answer:
The coin is less dense than the water thefore it can float.
Explanation:
You are correct...amplitude will be the answer