Purchase Solution

How do you find the differential equation of motion?

Not what you're looking for?

Ask Custom Question

A rope of mass M and length L lies on a frictionless table, with a short portion Lo hanging through a hole. Initially the rope is at rest.

1) Find a general equation for x(t), the length of rope through the hole.

2) Evaluate the constants A and B so that the initial conditions are satisfied

Purchase this Solution

Solution Summary

The solution shows how to translate the language of the problem into a solvable differential equation. The solution then continues to solve the equation of motion. The full solution file contains 4 pages in an attached Word and PDF copy including diagrams and all derivations.

Solution Preview

Please see the attached file.

you might want to check out the following website:
http://www.sosmath.com/diffeq/second/constantcof/constantcof.html

For more detail on how ...

Purchase this Solution


Free BrainMass Quizzes
Basic Physics

This quiz will test your knowledge about basic Physics.

Classical Mechanics

This quiz is designed to test and improve your knowledge on Classical Mechanics.

Variables in Science Experiments

How well do you understand variables? Test your knowledge of independent (manipulated), dependent (responding), and controlled variables with this 10 question quiz.

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.