Answer a) is incorrect as sound does not travel in a vacuum.
Answer:
electrical energy sometimes.
Explanation:
125.0m
300 degree Fahrenheit
Answer:
an energy source (AC or DC), a conductor (wire), an electrical load (device), and at least one controller (switch).
Explanation:
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It’s D. An enlargement (hope this helps!)
Answer:
Both conduction and convection require matter to transfer heat. ... Convection occurs when warmer areas of a liquid or gas rise to cooler areas in the liquid or gas. Cooler liquid or gas then takes the place of the warmer areas which have risen higher. This results in a continuous circulation pattern.
Explanation:
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