1. What will happen to a ductile material when tensile stress on it is increased beyond...
1.
What will happen to a ductile material when tensile stress on it is increased beyond its yield strength?
2.
Consider a 1 m long massless rod with a 500 g metal ball attached to one of its ends. What is its moment of inertia about the other end, assuming the metal ball to be a point mass?
Homework Answers
1. this will result into permanent deformation of material.
2.
I = m L^2
I = 0.500 x 1^2
I = 0.500 kg m^2
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1.
What will happen to a ductile material when tensile stress on it
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