Tensile strength is the resistance a metal has to being

Tensile strength is the resistance a metal has to being

• A. Bent
• B. Compressed
• C. Pulled apart
• D. Twisted

Answer: (C)

Tensile strength measures how well a metal resists forces that try to pull it apart along its length. In a tensile test, a specimen is gripped and stretched until it breaks, and the maximum stress it can withstand is its tensile strength (often shown as MPa). This property is about axial loading—pulling—so it’s the key measure for components that must hold together under tension, like cables or bolts. It’s different from resistance to squeezing (compression), bending, or twisting, which involve other kinds of loading and are described by different strengths. So the concept centers on the material’s ability to stay intact when pulled apart.

Tensile strength measures how well a metal resists forces that try to pull it apart along its length. In a tensile test, a specimen is gripped and stretched until it breaks, and the maximum stress it can withstand is its tensile strength (often shown as MPa). This property is about axial loading—pulling—so it’s the key measure for components that must hold together under tension, like cables or bolts. It’s different from resistance to squeezing (compression), bending, or twisting, which involve other kinds of loading and are described by different strengths. So the concept centers on the material’s ability to stay intact when pulled apart.