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Heat and Thermodynamics MCQ question and answer with solution | Physics Gk MCQs

Learn Heat and Thermodynamics MCQ Questions and answers with easy and logical explanations in Physics Gk . Heat and Thermodynamics MCQ question provides all type of technical mcq questions which is important for SSC-CGL, UPPSC, NDA, CDS and all govt examinations Page-6 section-3

Each section contains 100 MCQs on Heat and Thermodynamics .
51
When pressure is increased, the melting point of ice
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Answer: Option C
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52
Thermal capacity of a body depends on the
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Answer: Option D
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53
Which of the following method the molecule of a fluid transmit the heat from one place to another?
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Answer: Option A
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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.
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Answer: Option B
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55
Steam at 100°C causes more severe bums than the water at the same temperature, because
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Answer: Option B
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56
Which thermodynamics law defines entropy?
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Answer: Option C
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57
Gas thermometers are more sensitive than the liquid thermometers because the gases
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Answer: Option D
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58
Which of these is a very good conductor of electricity-
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Answer: Option C
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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
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Answer: Option B
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60
In a diesel engine, the high temperature needed to ignite the fuel as achieved by
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Answer: Option C
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