Direction: Give an example where the following energy changes
would take place then draw how energy tranformation happens. Write your answer on a separate sheet of paper.
Ex. Chemical to mechanical -
Rice to Work
1. Electrical to Thermal -
2. Chemical to Thermal -
3. Electrical to Mechanical -
4. Radiant to Chemical -
5. Electrical to Radiant to Thermal -
would take place then draw how energy tranformation happens. Write your answer on a separate sheet of paper.
Ex. Chemical to mechanical -
Rice to Work
1. Electrical to Thermal -
2. Chemical to Thermal -
3. Electrical to Mechanical -
4. Radiant to Chemical -
5. Electrical to Radiant to Thermal -
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Answer:
1.Just take an electrical bulb and plug its socket. ... Now turn off the light and touch the electric bulb, you can feel the heat in the electrical bulb.
2.Coal is burned at a power plant. The chemical energy released as the coal is burned heats water and turns it into steam.
3.Electric motors convert electrical energy into mechanical energy.
4.The radiant energy can convert to heat, or living systems can convert it to chemical energy. ... For example, chemical energy through photosynthesis, storing the chemical energy underground as carbohydrates.
5.: . A toaster draws electric current (electrical energy) from a wall outlet and converts these moving electric charges into heat
Explanation:
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