Lucy is making a cup of hot chocolate. She puts the chocolate and hot water into a cup, and stirs the mixture. A few minutes later, she notices the cup and the spoon have gotten hot. What made Lucy’s cup and spoon get hot? (1 point) Responses Heat was transferred through conduction to the cup and spoon when the hot water molecules flowed in currents through the cooler molecules of the hot chocolate mix and transferred heat. Heat was transferred through conduction to the cup and spoon when the hot water molecules flowed in currents through the cooler molecules of the hot chocolate mix and transferred heat. Heat was transferred through convection to the cup and spoon when the hot water molecules radiated into the cooler molecules of the hot chocolate mix and transferred heat. Heat was transferred through convection to the cup and spoon when the hot water molecules radiated into the cooler molecules of the hot chocolate mix and transferred heat. Heat was transferred through conduction to the cup and spoon when the hot water molecules collided frequently with the cooler molecules in the cup and spoon and transferred heat. Heat was transferred through conduction to the cup and spoon when the hot water molecules collided frequently with the cooler molecules in the cup and spoon and transferred heat. Heat was transferred through convection to the cup and spoon when the hot water molecules moved through the cooler molecules in the surrounding air and transferred heat. Heat was transferred through convection to the cup and spoon when the hot water molecules moved through the cooler molecules in the surrounding air and transferred heat.
Heat was transferred through conduction to the cup and spoon when the hot water molecules collided frequently with the cooler molecules in the cup and spoon and transferred heat.
what number is that
That is option 5.
The correct answer is: Heat was transferred through conduction to the cup and spoon when the hot water molecules collided frequently with the cooler molecules in the cup and spoon and transferred heat.
The correct answer is: Heat was transferred through conduction to the cup and spoon when the hot water molecules collided frequently with the cooler molecules in the cup and spoon and transferred heat.
Explanation:
In this scenario, heat transfer occurred through the process of conduction. Conduction is the transfer of heat energy between objects or substances that are in direct contact with each other. In this case, the hot water molecules, which have higher thermal energy, collided with the cooler molecules in the cup and spoon. These frequent collisions transferred heat energy from the hot water to the cup and spoon, causing them to become hot as well.
Convection, on the other hand, involves the transfer of heat through the movement of fluids (such as air or water) due to differences in temperature. It does not apply to this scenario since the hot water and hot chocolate mixture are contained within the cup and do not move around freely.
Radiation, another type of heat transfer, occurs through electromagnetic waves, such as infrared radiation. However, in this case, since the cup and spoon are in direct contact with the hot water and not experiencing heat transfer through radiation, the process can be ruled out.