which of the following are examples of chemical or nuclear energy?\nsound from a wheel moving\nnuclear…
which of the following are examples of chemical or nuclear energy?\nsound from a wheel moving\nnuclear fission occurring in a reactor\na substance changing into a complete other substance\nwriting on a chalkboard\nchemical reaction occurring when two substances combine
Answer
Brief Explanations:
- Sound from a moving wheel is mechanical - related energy, not chemical or nuclear.
- Nuclear fission in a reactor releases nuclear energy.
- A substance changing into another is a chemical reaction and involves chemical energy.
- Writing on a chalk - board is a physical process with no chemical or nuclear energy involved.
- A chemical reaction when two substances combine involves chemical energy.
Answer:
- B. nuclear fission occurring in a reactor
- C. a substance changing into a complete other substance
- E. chemical reaction occurring when two substances combine