I don’t understand the question
Potential Energy can be quantified as mass times gravity times height (PE=m*g*h). The unit for mass should be either kilogram or pound mass depending on the unit system. Gravity is a constant, 9.81 m/s² in SI units or 32.2 ft/sec² in English units.
The displacement from point A to point B is the length of the shortest path between them along with the direction from A to B.
Choice D
Rate of speed (3 m/s north is three miles per second north, so it's a rate of speed)
Answer:
I beleive its B
Explanation:
If not then A but I'm positive its B