Final answer:
Heat refers to the transfer of energy, whereas temperature measures the average kinetic energy of molecules.
Step-by-step explanation:
The difference between heat and temperature can be understood with the example of the two beakers of water. Heat refers to the transfer of energy from one object to another due to a difference in temperature. In this case, the beakers are both heated to 75°C, so the amount of heat added to each beaker is the same. However, temperature refers to the measure of the average kinetic energy of the molecules in an object. Even though both beakers are at the same temperature, the beaker with 250mL of water has more molecules, resulting in a larger total kinetic energy.
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