Heat and Thermodynamics · 2019 · 8 Apr · Shift 1
2 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 · 2019 · 8 Apr · Shift 1
2 Physics questions from this JEE Main paper
- Q50.A thermally insulated vessel contains 150g of water at 0°C. Then the air from the vessel is pumped out adiabatically. A fraction of water turns into ice and the rest evaporates at 0°C itself. The mass of evaporated water will be closest to…Physics · Heat and Thermodynamics · MCQ
- Q72.Two identical beakers A and B contain equal volumes of two different liquids at 60°C each and left to cool down. Liquid in A has density of 8 × 102 kg/m3 and specific heat of 2000 J kg–1 K–1 while liquid in B has density of 103 kg m–3 and…Physics · Heat and Thermodynamics · MCQ