Podcast
Questions and Answers
Which of the following is a form of stored energy?
Which of the following is a form of stored energy?
- Chemical, mechanical, and thermal (correct)
- Nuclear, radiant, and potential
- Electrical, magnetic, and kinetic
- Kinetic, sound, and light
Why is dissipated energy also called wasted energy?
Why is dissipated energy also called wasted energy?
- It can be easily converted back into useful energy
- It is no longer available for use in the system (correct)
- It does not follow the law of conservation of energy
- It is always in a disordered state
What does the law of conservation of energy state?
What does the law of conservation of energy state?
- Energy conservation depends on the system's size
- Energy cannot be created or destroyed, only transformed from one form to another (correct)
- Energy can be created and destroyed at will
- Energy is only conserved in mechanical systems
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