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Match it!
Match it! Select the correct answer from the pull down...Good luck!
The efficiency of a machine means . . .
More Reactive combined with less reactive
absorbed
Angle of the sun and amount of daylight
Thermal energy in the air outside the refrigerator is transferred to the inside.
Electrical to sound
wind, solar, hydroelectric, tidal
How much of the energy is used for the expected purpose
calories
Which list consists of only renewable energy sources?
More Reactive combined with less reactive
absorbed
Angle of the sun and amount of daylight
Thermal energy in the air outside the refrigerator is transferred to the inside.
Electrical to sound
wind, solar, hydroelectric, tidal
How much of the energy is used for the expected purpose
calories
When you plug in a radio, what type of energy transformation takes place?
More Reactive combined with less reactive
absorbed
Angle of the sun and amount of daylight
Thermal energy in the air outside the refrigerator is transferred to the inside.
Electrical to sound
wind, solar, hydroelectric, tidal
How much of the energy is used for the expected purpose
calories
Metals can be compared based on their reactivity. Which pair of metals would produce the most energy when used together in a chemical battery?
More Reactive combined with less reactive
absorbed
Angle of the sun and amount of daylight
Thermal energy in the air outside the refrigerator is transferred to the inside.
Electrical to sound
wind, solar, hydroelectric, tidal
How much of the energy is used for the expected purpose
calories
Which units are used for measuring energy?
More Reactive combined with less reactive
absorbed
Angle of the sun and amount of daylight
Thermal energy in the air outside the refrigerator is transferred to the inside.
Electrical to sound
wind, solar, hydroelectric, tidal
How much of the energy is used for the expected purpose
calories
Which of these factors affect the strength of solar energy in an area
More Reactive combined with less reactive
absorbed
Angle of the sun and amount of daylight
Thermal energy in the air outside the refrigerator is transferred to the inside.
Electrical to sound
wind, solar, hydroelectric, tidal
How much of the energy is used for the expected purpose
calories
On a summer day, pavement is hot on your bare feet because it has _______ heat from the sun
More Reactive combined with less reactive
absorbed
Angle of the sun and amount of daylight
Thermal energy in the air outside the refrigerator is transferred to the inside.
Electrical to sound
wind, solar, hydroelectric, tidal
How much of the energy is used for the expected purpose
calories
When you open the refrigerator door for a minute, what happens?
More Reactive combined with less reactive
absorbed
Angle of the sun and amount of daylight
Thermal energy in the air outside the refrigerator is transferred to the inside.
Electrical to sound
wind, solar, hydroelectric, tidal
How much of the energy is used for the expected purpose
calories
Check it!