JEE Main 201910 Jan, Evening shiftPhysicsEasyThermodynamics163× since 2002
Half mole of an ideal monoatomic gas is heated at constant pressure of 1 atm from 20^oC to 90^oC. Work done
by gas is close to – (Gas constant R = 8.31 J/mol.K)
JEE Main 2019 · 10 Jan, Evening shift · Q7362