JEE MainPhysicsHeat and ThermodynamicsMCQ+4 / −1
Heat energy of 184 kJ is given to ice of mass 600 g at . Specific heat of ice is and latent heat of ice in 336 A. Final temperature of system will be 0 C. B. Final temperature of the system will be greater than 0 C. C. The final system will have a mixture of ice and water in the ratio of 5 : 1. D. The final system will have a mixture of ice and water in the ratio of 1 : 5. E. The final system will have water only. Choose the correct answer from the options given below :
- AA and E only
- BB and D only
- CA and C only
- DA and D only
More from Heat and Thermodynamics
- At 300 K, the rms speed of oxygen molecules is times to that of its average speed in the gas. Then, the value of will be (used )2023 · MCQ
- The pressure and temperature ( relationship of an ideal gas obeys the equation constant. The volume expansion coefficient of the gas will be :2023 · MCQ
- Heat is given to an ideal gas in an isothermal process. A. Internal energy of the gas will decrease. B. Internal energy of the gas will increase. C. Internal energy of the gas will not change. D. The gas will do positive work. E. The gas…2023 · MCQ
- A flask contains hydrogen and oxygen in the ratio of by mass at temperature . The ratio of average kinetic energy per molecule of hydrogen and oxygen respectively is:2023 · MCQ
- A faulty thermometer reads in melting ice and in stream. The correct temperature on absolute scale will be when the faulty thermometer reads …2023 · Numerical
- The pressure of a gas changes linearly with volume from to as shown in figure. If no heat is supplied to or extracted from the gas then change in the internal energy of the gas will be Includes diagram2023 · MCQ
- The correct relation between and temperature T is :2023 · MCQ
- Heat energy of is given to a diatomic gas allowing the gas to expand at constant pressure. Each gas molecule rotates around an internal axis but do not oscillate. The increase in the internal energy of the gas will be :2023 · MCQ