Explain the difference between energy efficiency and energy conservation Describe 2 of energy-efficient transportation ID 3 ways that you can conserve energy in your life MATCHING: In the space provided, write the letter of the term or phrase that best matches the description. a. passive solar heating f. active solar heating b. ocean thermal energy conversion g. energy efficiency (OTEC) h. energy conservation c. alternative energy i. hydroelectric energy biomass fuel geothermal energy d. j. e. fuel cell ______ 1. material, manure, and wood ______ 2. uses collectors with moving parts to capture the sun’s energy ______ 3. saves energy ______ 4. energy sources that are still in development ______ 5. energy produced from moving water ______ 6. uses the sun’s energy to heat something directly, without moving parts ______ 7. energy from heat in Earth’s interior ______ 8. uses low pressure and warm ocean water to boil colder ocean water ______ 9. percentage of energy that does useful work in a system ______10. uses hydrogen as an energy source MULTIPLE CHOICE: In the space provided, write the letter of the term or phrase that best completes each statement or best answers each question. ______11. Wind, moving water, sunlight, and heat from Earth’s interior are sources of a. alternative energy. c. renewable energy. b. geothermal energy. d. ocean thermal energy. ______12. Which of the following uses solar collectors to heat water?
Explain the difference between energy efficiency and energy conservation Describe 2 of energy-efficient transportation ID 3 ways that you can conserve energy in your life MATCHING: In the space provided, write the letter of the term or phrase that best matches the description. a. passive solar heating b. ocean thermal energy conversion (OTEC) c. alternative energy d. biomass fuel e. fuel cell f. active solar heating g. energy efficiency h. energy conservation i. hydroelectric energy j. geothermal energy ______ 1. material, manure, and wood ______ 2. uses collectors with moving parts to capture the sun’s energy ______ 3. saves energy ______ 4. energy sources that are still in development ______ 5. energy produced from moving water ______ 6. uses the sun’s energy to heat something directly, without moving parts ______ 7. energy from heat in Earth’s interior ______ 8. uses low pressure and warm ocean water to boil colder ocean water ______ 9. percentage of energy that does useful work in a system ______10. uses hydrogen as an energy source MULTIPLE CHOICE: In the space provided, write the letter of the term or phrase that best completes each statement or best answers each question. ______11. Wind, moving water, sunlight, and heat from Earth’s interior are sources of a. alternative energy. c. renewable energy. b. geothermal energy. d. ocean thermal energy. ______12. Which of the following uses solar collectors to heat water?
chapter%2018%20questions%202013.docx