*2-4. The two wires are connected together at A. If the force P causes point A to be displaced horizontally 2 mm, determine the normal strain developed in each wire. 300 mm 30 30 300 mm B.

The understanding and modification of the structure and properties of materials to improve the performance and processing of the material is called

will downvote if wrong

What is Toughness in Mechanics of Material?

The properties of materials can be classified into the following categories: Mechanical Physical Thermal Electrical Magnetic From each category pick one specific property and state its practical application in an engineering context, i.e. pick a product and describe how a particular property of a material relates to the choice of material for that product.

why W of m = 0.42 ??????? I do not understnd this

Define the term Deformation of a body?

You are a comparative evolutionary biologist that studies biomechanics. In particular, you are interested in how bone cross sectional shapes have evolved. You have discovered a rare (hypothetical) animal that has bone shapes similar to ours, but has solid, rectangular cross sectional areas. You conduct mechanical testing according to the parameters below and want to determine the: (A) moment of inertia; (B) reaction forces and moments at the fixed end O; (C) the stresses at points A, B, and C designated below, including the contributions of the different types of stresses at each point

Material Science

You are a comparative evolutionary biologist that studies biomechanics. In particular, you are interested in how bone cross sectional shapes have evolved. You have discovered a rare (hypothetical) animal that has bone shapes similar to ours, but has solid, rectangular cross sectional areas. You conduct mechanical testing according to the parameters below and want to determine the: (A) moment of inertia; (B) reaction forces and moments at the fixed end O; (C) the stresses at points A, B, and C designated below, including the contributions of the different types of stresses at each point