Questions LLC
Login
or
Sign Up
Ask a New Question
Physics
Mechanics
Levers
If you use a 29m second-class lever to lift a 1000 N load exactly in the middle of the lever, and you lift the lever 1.5m high, how high do you lift the load?
1 answer
1.5m/2 = .75m
You can
ask a new question
or
answer this question
.
Related Questions
Gardeners would need to use 960 Newtons of force to lift a potted tree 45 centimeters onto a deck. Instead, they set up a lever.
A simple lever is used to lift a heavy load. When a 60-N force pushes one end of the lever down 1.2 m, the load rises 0.2 m.
A hydraulic lift system has an input piston with an area of 0,5 m2 and an output piston whith an area of 2 m2.
What force is
2. A lever is used to lift an object with a weight of 60 Newtons. The effort force is 15 meters from the fulcrum, while the load
A certain lever system is only 30% efficient. What could make it more efficient?
Make a longer lever that will require less
Which list correctly orders effort (E), fulcrum (F), and load (L) for each lever class?(1 point)
class 1 = F, E, L (or L, E, F)
While lifting a load of 200N using lever an effort of 80N moved through a distance of 20cm to lift the load through a distance
A simple lever is used to lift a heavy load. When a 60-N force pushes one end of the lever down 1.2 m, the load rises 0.2 m.
Match the words and their definitions
Load Class 1 Lever Load Arm Effort Arm Effort Class 3 Lever Class 2 Lever Fulcrum
A seesaw has a borad that pivots in the middle, meaning the fulcrum is between the effort and the load. What kind of lever is a