hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. when he...

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Hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. When he releases the arrow 45 joules of energy is transferred into kinetic energy How much is lost in sound energy Strain energy ________? Sound Energy 50J = 45J + _____J

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Page 1: Hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. When he releases the arrow 45 joules of energy is transferred into

Hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. When he releases the arrow 45 joules of energy is transferred into kinetic energy How much is lost in sound energy

Strain energy ________? Sound Energy

50J = 45J + _____J

Page 2: Hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. When he releases the arrow 45 joules of energy is transferred into

Hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. When he releases the arrow 45 joules of energy is transferred into kinetic energy How much is lost in sound energy

Strain energy Kinetic energy Sound Energy

50J = 45J + 5J

Page 3: Hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. When he releases the arrow 45 joules of energy is transferred into

The Flash is using 1000J of chemical energy to run a the speed of light. He is transferring 890J to kinetic energy. How much is losing as Thermal energy?

______________ ? = Kinetic + Thermal

1000J 890J _____J

Page 4: Hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. When he releases the arrow 45 joules of energy is transferred into

The Flash is using 1000J of chemical energy to run a the speed of light. He is transferring 890J to kinetic energy. How much is losing as Thermal energy?

Chemical energy = Kinetic + Thermal

1000J 890J 110J

Page 5: Hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. When he releases the arrow 45 joules of energy is transferred into

The Human torch is using the thermal energy to boil water for in a power station to turning the generator and produce electricity. How much Thermal energy did he put in?

Human torch = Kinetic energy + __________?

________J 500J 300J

Page 6: Hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. When he releases the arrow 45 joules of energy is transferred into

The Human torch is using the thermal energy to boil water for in a power station to turning the generator and produce electricity. How much Thermal energy did he put in?

Human torch = Kinetic energy + Electrical

800J 500J 300J

Page 7: Hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. When he releases the arrow 45 joules of energy is transferred into

Electro is holding a light bulb and putting in 100J of electrical energy but is losing 60J as Thermal energy. How much is electrical energy is used as Light energy?

Electro = Light + Thermal

100J ____J 60J

Page 8: Hawkeye draws his bow and arrow, and stores 50 joules of strain energy in to the arrow. When he releases the arrow 45 joules of energy is transferred into

Electro is holding a light bulb and putting in 100J of electrical energy but is losing 60J as Thermal energy. How much is electrical energy is used as Light energy?

Electro = Light + _______

100J 40J 60J