work done to pull the rope on the bench
Not what you're looking for?
Please see attached file for specifics.
1. A rope having a total mass of 0.4 kg and total length of 4.0 meters, has 0.6 m of the rope hanging vertically down off a work bench. How much work must done to place all the rope on the bench?
Purchase this Solution
Solution Summary
It shows how to find the work done to pull the rope on the bench. The solution is detailed and was rated '5/5' by the student who posted the questions originally.
Solution Preview
Please see the attached file.
Let x represent the amount of rope already reeled in. Thus, 0.6-x ...
Purchase this Solution
Free BrainMass Quizzes
Classical Mechanics
This quiz is designed to test and improve your knowledge on Classical Mechanics.
Introduction to Nanotechnology/Nanomaterials
This quiz is for any area of science. Test yourself to see what knowledge of nanotechnology you have. This content will also make you familiar with basic concepts of nanotechnology.
The Moon
Test your knowledge of moon phases and movement.
Intro to the Physics Waves
Some short-answer questions involving the basic vocabulary of string, sound, and water waves.
Basic Physics
This quiz will test your knowledge about basic Physics.