You wish to lift a 12,000 lb stone by a vertical distance of 15 ft. Unfortunately, you can only generate a maximum pushing force

Question

blsea [12.9K]

3 years ago

6

You wish to lift a 12,000 lb stone by a vertical distance of 15 ft. Unfortunately, you can only generate a maximum pushing force

of 2,000 lb.

Computers and Technology

1 answer:

Mrac [35] · Answer 1 · 2022-04-26T04:12:27+03:00

Answer:

Students learn how a pulley can be used to change the direction of applied forces and move/lift extremely heavy ... Students perform a simple demonstration to see the mechanical advantage of using a pulley, and they ...

Explanation:

Students learn how a pulley can be used to change the direction of applied forces and move/lift extremely heavy ... Students perform a simple demonstration to see the mechanical advantage of using a pulley, and they ...