Ask Question
23 August, 03:38

Movers want to raise a heavy crate onto a platform. The platform is 3 meters (m) above the ground. The movers do not have enough force to push the crate up the ramp shown in the diagram.

Which solution will best allow the movers to achieve their goal?

A) Change the width of the ramp from 4 meters to 3 meters.

B) Change the length of the ramp from 4 meters to 5 meters.

C) Change the height of the ramp from 3 meters to 4 meters.

D) Change the length of the ramp from 3 meters to 2 meters.

+2
Answers (1)
  1. 23 August, 05:36
    0
    I would say B (make the ramp longer). That way they will have to exert less force in order for it to the desired height. If you think about it, it is harder to go up a really steep hill vs. a hill with a gradual incline, because you have to exert less force at any one given time.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Movers want to raise a heavy crate onto a platform. The platform is 3 meters (m) above the ground. The movers do not have enough force to ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers