which of the following is the BEST description for heat?
a.it is the flow of energy due to a density difference
b.it is the sum of molecular motion inside the object
c.it is a measure of how hot or cold an object is
d.it is the flow of energy due to a temperature difference.
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Answer:
d
Explanation:
Heat is the transfer of kinetic energy from one medium or object to another, or from an energy source to a medium or object.
Answer:
LETTER D
Explanation:
IT IS THE FLOW OF ENERGY DUE TO A TEMPERATURE DIFFERENCE.