A: energy-storing process
B: energy-releasing process
C: energy-consuming process
D: energy-absorbing process
举一反三
- Energy conversion, which means the transformation of different energy forms, constitute the basic process of our energy usage.
- The production process of thermal power plant is to convert () of fuel into electric energy. A: chemical energy B: heat energy C: mechanical energy D: kinetic energy
- The process of employ Glucose to release energy, is a process of (). A: Anabolism B: Catabolism C: metabolism D: catalyzing
- The driving force behind the recrystallization process is the stored energy of the material
- Electricity generation is the process of converting some form of energy ___ electricity.
内容
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The system is expanded from equilibrium state a to equilibrium state b in the process of I, absorbing 500J of heat, working externally 400J; Then it is compressed to the original state a in the process of II, releasing heat 300J outward. Then, in the process of II, the change of the internal energy is[img=178x135]17e0b762b3b1660.png[/img] A: -100J B: 100J C: 200J D: -200J
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is a process that the body burn the molecular component from their foods for their energy content.
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Photosynthetic phosphorylation is the process of phosphate group transfer into ADP to synthesize energy rich ATP molecule making use of light as external energy source.
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The driving force behind the recrystallization process is the stored energy of the material. A: 正确 B: 错误
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We<br/>are learning the __________ of baking bread.() A: process B: innovate C: energy D: blamed