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Big science 5 (unit 7)
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You're at a concert, and the speakers make the ground shake. What kind of energy is traveling to your ears?
Sound energy
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You’re camping and roasting marshmallows over a fire. What kind of energy is helping cook the marshmallows?
Thermal energy
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Coal, natural gas, and oil are all ..........
fossil fuels
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A drum makes a loud, deep sound when you hit it hard. Which sound property increased?
Amplitude
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You hear a very high-pitched whistle that your dog also reacts to. What energy property makes the sound "high"?
Pitch
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You’re watching a rainbow form after a rainstorm. What splits the sunlight into colors?
A prism
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When an object takes in light waves rather than reflecting or refracting them
absorption
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You drop a metal spoon into a pot of hot soup. After a while, the spoon feels hot. What type of energy transfer happened?
Conduction
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............is energy of vibration carried by air, water, or other matter.
Sound energy
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....... is how high or low a sound is
Pitch
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the transfer of thermal energy through the movement of matter
convection
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You knock on a door, and your friend hears it from the other side. What kind of energy moved through the door?
Sound Energy
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...........is energy die to randomly moving particles that make up matter.
Thermal energy
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You shine a flashlight into a mirror and the light bounces back. What energy behavior is this?
Reflection
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......... travels as waves and can move through empty space
Light energy
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............is the hight of a wave measured from its midline.
Amplitude
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You're sitting near a heater and you feel warm, even though you're not touching it. What kind of heat transfer is this?
Convection
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You place a black T-shirt in the sun and it gets really hot. What is happening to the light energy?
Absorption
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The transfer of heat that occurs through one objects contact with another
conduction
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