107 811
Assignments Done
100%
Successfully Done
In January 2025
In January 2025
Your physics assignments can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Physics
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Math
Our experts will gladly share their knowledge and help you with programming projects. Keep up with the world’s newest programming trends.
Programming
Answer to Question #71543 in Mechanics | Relativity for jojo
Question #71543
In a stamping machine the die has a mass of 30 kg and falls freely a distance of 2 m to strike a metal block. The depth of indentation is 10mm. Assuming that the die does not rebound Determine the average resistance of the metal. You are required to compare and contrast by solving this problem in two ways:
a) by making use of the principle of conservation of momentum and D’Alembert’s principle
b) by making use of the principle of conservation of energy.
a) by making use of the principle of conservation of momentum and D’Alembert’s principle
b) by making use of the principle of conservation of energy.
Expert's answer
Learn more about our help with Assignments: MechanicsRelativity
-
![Help me with my assignment!]()
Who Can Help Me with My Assignment
There are three certainties in this world: Death, Taxes and Homework Assignments. No matter where you study, and no matter…
-
![How to finish assignment]()
How to Finish Assignments When You Can’t
Crunch time is coming, deadlines need to be met, essays need to be submitted, and tests should be studied for.…
-
![Math Exams Study]()
How to Effectively Study for a Math Test
Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…
Comments
Dear visitor, please use panel for submitting new questions
Using diagrams to illustrate your answers, describe the following failure modes and the scientific principles that relate to them: 1. ductile/brittle fracture 2. fatigue 3. creep. For each, make reference, where appropriate, to loading conditions, grain size, surface finish, stress concentrations, the appearance of the failed surface, stages of creep, effects of temperature.
Leave a comment