Quiz 3

Which mechanical property measures a material's resistance to permanent deformation under applied force?

• Hardness

• Toughness

• Elasticity

• Ductility

Which mechanical property represents a material's ability to absorb energy and deform plastically before fracture?

• Brittleness

• Hardness

• Toughness

• Elastic Modulus

What is the measure of a material's ability to withstand scratching, abrasion, or indentation?

• Toughness

• Hardness

• Ductility

• Elasticity

Which mechanical property describes the maximum stress a material can endure without breaking?

• Yield Strength

• Tensile Strength

• Ultimate Strength

• Shear Strength

What mechanical property refers to a material's ability to be stretched or drawn out under tensile stress?

• Elasticity

• Brittleness

• Ductility

• Toughness

Which mechanical property represents the ability of a material to resist fracture due to impact?

• Toughness

• Ductility

• Hardness

• Impact Strength

What is the ability of a material to return to its original shape after deformation when the load is removed?

• Hardness

• Elasticity

• Toughness

• Plasticity

Which mechanical property refers to the material's resistance to bending or breaking under applied force?

• Shear Strength

• Flexibility

• Toughness

• Hardness

Which mechanical property measures a material's ability to withstand twisting or torsional stress?

• Tensile Strength

• Shear Strength

• Brittleness

• Ductility

What is the measure of a material's ability to absorb energy in the plastic deformation range?

• Yield Strength

• Toughness

• Elastic Limit

• Modulus of Resilience