1 ~kg of water at 100^(°) C is converted into steam at 100^(°) C by boiling at atmospheric pressure. The volume of water changes from 1.00 × 10⁻³ ~m³ as a liquid to 1.671 ~m³ as steam. The change in internal energy of the system during the process will be (Given latent heat of vaporisaiton =2257 ~kJ / kg, Atmospheric pressure =.1 × 10⁵ ~Pa)

Properties of Solids and Liquids: JEE Main 2023 Physics question

JEE Main 2023 · 11 Apr, Morning shift · Q7536

JEE Main 202311 Apr, Morning shiftPhysicsHardProperties of Solids and Liquids184× since 2002

1 \mathrm{~kg}

of water at

100^{\circ} \mathrm{C}

is converted into steam at

100^{\circ} \mathrm{C}

by boiling at atmospheric pressure. The volume of water changes from

1.00 \times 10^{-3} \mathrm{~m}^{3}

as a liquid to

1.671 \mathrm{~m}^{3}

as steam. The change in internal energy of the system during the process will be (Given latent heat of vaporisaiton

=2257 \mathrm{~kJ} / \mathrm{kg}

, Atmospheric pressure =

\left.1 \times 10^{5} \mathrm{~Pa}\right)

JEE Main 2023 Properties of Solids and Liquids Question with Solution (11 Apr Morning shift, Q7536) | JEE Arc