What is the strain on a structural steel rod with a radius of 10 mm...

What is the strain on a structural steel rod with a radius of 10 mm and a length of 1.0 m when subjected to a 100 kN force along its length, given that Young's modulus of structural steel is 2.0 ×

{{10}^{11}}~N{{m}^{-2}}

Options

A0.11%
B0.32%
C0.16%
D0.22%

Correct answer

C. 0.16%

Step-by-step solution

Correct Option is : (C)
0.16%

Practice Mechanical Properties of Solids on Quantrex Academy →

More from Mechanical Properties of Solids

Match List I with List II : List I List II A. Young's Modulus I. (Δ d)/(Δ L)((L)/(d)) B.… NEET 2026 A metallic bar of Young's modulus, 0.5 × 10^ 11 ~N ~m^ -2 and coefficient of linear… NEET 2024 The maximum elongation of a steel wire of 1 m length if the elastic limit of steel and… NEET 2024 Let a wire be suspended from the ceiling (rigid support) and stretched by a weight W… NEET 2023 The amount of elastic potential energy per unit volume (in SI unit) of a steel wire of… NEET 2023 Given below are two statements : One is labelled as Assertion (A) and the other is… NEET 2022 A wire of length L , area of cross section A is hanging from a fixed support. The length… NEET 2020 Identify the incorrect statement. AIIMS 2019 Full Mechanical Properties of Solids list All NEET PYQs