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What is thermodynamics?
- study of the relation bw heat and other forms of energy
- study of the conversion of chemical energy to other forms of energy
- all of these
- none of these
- N/A
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Answer: A Explanation: -
Which of the following is a branch of thermodynamics?
- Equilibrium thermodynamics
- Classical thermodynamics
- all of these
- none of these
- N/A
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Answer: C Explanation: -
The name thermodynamics stems from the ________words
- Greek
- Latin
- English
- none of these
- N/A
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Answer: A Explanation: -
conservation of energy principle simply states that during an interaction, energy can change from one form to another but the total amount of energy _________.
- remains constant
- increases
- decreases
- none of these
- N/A
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Answer: A Explanation: -
A rock falling off a cliffpicks up speed as a result of its potential energy being converted t
- heat energy
- kinitic energy
- both
- none of these
- N/A
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Answer: B Explanation: -
energy is a _______property
- thermodynamic
- static
- dynamic
- all of these
- N/A
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Answer: A Explanation: -
The second law of thermodynamics asserts that energy has
- Quality
- Quantity
- Both
- none of these
- N/A
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Answer: B Explanation: -
actual processes occur in the direction of ________quality of energy.
- increasing
- decreasing
- constant
- none of these
- N/A
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Answer: B Explanation: -
construction of the first successful atmospheric steam engines in England by Thomas Savery in ___
- 1597
- 1697
- 1797
- none of these
- N/A
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Answer: B Explanation: -
It is well-known that a substance consists of a large number of particles called _______
- atoms
- molecules
- ions
- none of these
- N/A
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Answer: B Explanation: