Could someone help me, I would greatly appreciate the assistance

Toughness is one of the mechanical properties of materials. In the following discussion, you will learn more about this important property and understand its importance.

Before you begin, be sure to review the following resources:

• Fundamentals of Modern Manufacturing: Materials, Processes, and Systems (5th edition)
  • Chapter 2: The Nature of Materials
  • Chapter 3: Mechanical Properties of Materials
  • Chapter 4: Physical Properties of Materials
• The Nature of Materials
• Mechanical properties of materials
• Physical properties of materials

In your original post, answer the following and cite your references:

• What are the definitions and units used to describe Toughness?
• List at least two tests used to determine the toughness of a material?
• Pick one of these tests and explain how it is performed.
• Compare the toughness of two materials.

List all references!