A force is applied to a steel wire 'A', rigidly clamped at one end. As a result elongation in the wire is 0.2 ~mm. If same force is applied to another steel wire ' B ' of double the length and a diameter 2.4 times that of the wire ' A ', the elongation in the wire ' B ' will be (wires having uniform circular cross sections)

Properties of Solids and Liquids: JEE Main 2023 Physics question

JEE Main 2023 · 30 Jan, Evening shift · Q7956

JEE Main 202330 Jan, Evening shiftPhysicsMediumProperties of Solids and Liquids184× since 2002

A force is applied to a steel wire 'A', rigidly clamped at one end. As a result elongation in the wire is

0.2 \mathrm{~mm}

. If same force is applied to another steel wire '

\mathrm{B}

' of double the length and a diameter

2.4

times that of the wire '

\mathrm{A}

', the elongation in the wire '

\mathrm{B}

' will be (wires having uniform circular cross sections)

JEE Main 2023 Properties of Solids and Liquids Question with Solution (30 Jan Evening shift, Q7956) | JEE Arc