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1. Please make sure you your journal open in front of you before you start this quiz. Do you have yourjournal in front of you? If so, click yes to get one free correct answer. If not, go get your journal andthen click yes before you start. yes no steak sauce conduction radiation light energy 2. This lamp is used to keep food warm while it sits on the cutting board.The lamp keeps the food warm through_____________.3. This oven is cooking two pizzas through the process of convection. This means the oven is:cooking the pizzas by direct contact cooking the pizzas by electromagnetic waves cooking the pizzas by sitting still cooking the pizzas by heating the air in the oven. 4. This person is warming their hands through radiation from the fire. This means their hands are being heated by: a red hot, pointy headed, flying snakes. hot air blowing sidewaves from the fire direct contact (touching the flames) electromagnetic waves 5. This bacon is being cooked by direct contact with heat from the pan. This process of cooking bacon is called____________.none of these. radiation thermal conduction 6. If someone is yelling across a room, their voice is producing______________.electromagnetic waves sound barriers light waves sound energy 7. When you eat lunch that is made from plants and meat from animals, your body is taking in_____________energy.chemical nuclear mechanical sound Which type of energy transformation creates electricity and has the least harmful impact onthe environment?
Use the notes in your journal to help you answer the following questions. Wind turbines Solar panels Burning coal 9. Which energy resource uses very little fuel to produce great amounts of electricity, but also creates radioactive waste?
solar biomass nuclear natural gas 10.The food you eat, candles, a match/lighter, and batteries are all forms of ___________ energy. Thermal Electrical Chemical Nuclear 11.Your cell phone light works because of the energy transformation from: light to electrical chemical to electrical to radiant (light) electrical to thermal light to chemical 12. Mrs. Ruble wanted to light a bonfire while out camping. What energy transformation occurs when she uses a lighter to light the fire? Chemical Thermal and __________ mechanical light chemical electrical |