Final answer:
The four characteristics of a material's response to applied force are tensile strength, flexibility, hardness, and elasticity.
Step-by-step explanation:
The four characteristics of a material's response to applied force are:
- Tensile strength: This refers to a material's ability to resist being pulled apart or stretched. For example, bricks and rocks are strong materials with high tensile strength.
- Flexibility: This refers to a material's ability to bend or deform under an applied force. Materials like clothes are weak and bend easily.
- Hardness: This refers to a material's resistance to being scratched or indented. Hard materials like diamonds are difficult to deform under an applied force.
- Elasticity: This refers to a material's ability to return to its original shape after being deformed by an applied force. Rubber bands are examples of materials with high elasticity.