Heat and Thermodynamics · 2017 · 9 Apr · Shift 1
3 Physics questions from this JEE Main paperGuest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
Heat and Thermodynamics · 2017 · 9 Apr · Shift 1
3 Physics questions from this JEE Main paper
- Q62.N moles of a diatomic gas in a cylinder are at a temperature T. Heat is supplied to the cylinder such that the temperature remains constant but n moles of the diatomic gas get converted into monoatomic gas. What is the change in the total…Physics · Heat and Thermodynamics · MCQ
- Q64.A steel rail of length 5 m and area of cross section 40cm2 is prevented from expanding along its length while the temperature rises by 10oC. If coefficient of linear expansion and Young’s modulus of steel are 1.2×10−5 K−1 and 2×1011 Nm−2…Physics · Heat and Thermodynamics · MCQ
- Q69.For the P-V diagram given for an ideal gas, out of the following which one correctly represents the T-P diagram ? Includes diagramPhysics · Heat and Thermodynamics · MCQ