51. When pressure is increased, the melting point of ice
52. Thermal capacity of a body depends on the
53. Which of the following method the molecule of a fluid transmit the heat from one place to another?
54. Which of the following statement(s) about latent heat for a given substance is/are correct?
1. It is fixed at a given temperature.
2. It depends upon the temperature and volume.
3. It is independent of temperature and volume.
4. It depends on the temperature but independent of volume.
1. It is fixed at a given temperature.
2. It depends upon the temperature and volume.
3. It is independent of temperature and volume.
4. It depends on the temperature but independent of volume.
55. Steam at 100°C causes more severe bums than the water at the same temperature, because
56. Which thermodynamics law defines entropy?
57. Gas thermometers are more sensitive than the liquid thermometers because the gases
58. Which of these is a very good conductor of electricity-
59. If x the temperature of a system in Kelvin and y is the temperature of the system in °C, then the correct relation between them is
60. In a diesel engine, the high temperature needed to ignite the fuel as achieved by
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