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Energy test g some of the thermal energy in the

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ENERGY TESTG Some of the thermal energy in the natural gas transforms into sound energy when the waterbecomes hot. Then some of the sound energy changes into light energy when the kettlebecomes warm.H Some of the electrical energy in the natural gas transforms into thermal energy, which causesthe water to form steam. Then some of the thermal energy changes into sound energy and lightenergy when the steam leaves the kettle.J Some of the light energy in the natural gas transforms into chemical energy in the water. Thensome of the chemical energy changes into kinetic energy when steam leaves the kettle and intosound energy when the water boils.5.A cook heats a meal in a microwave oven. What energy transformations occur betweenthemicrowave oven and the meal?A.Electrical energyto light energyto chemical energyB. Chemical energyto thermal energyto light energyC. Electrical energyto electromagnetic energyto thermal energyD. Chemical energyto electromagnetic energytochemical energy
6. A bicycle rider is traveling up a hill. When the rider reaches the top of the hill, she stops torest. Then she travels down the hill. (Hint: Draw the hill and the biker at each position beforeanswering)Which of these correctly describes the potential energy and the kinetic energy of the bicyclerider?

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Term
Spring
Professor
jane smith
Tags
Energy, Energy Test

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