How does an ice cube cause hot coffee to become cool?
Responses
Heat from the hot coffee is transferred to the ice cube through conduction.
Heat from the hot coffee is transferred to the ice cube through conduction.
Cold from the ice cube is transferred to the hot coffee through convection.
Cold from the ice cube is transferred to the hot coffee through convection.
Heat from the hot coffee is transferred to the ice cube through convection.
Heat from the hot coffee is transferred to the ice cube through convection.
Cold from the ice cube is transferred to the hot coffee through conduction.
Cold from the ice cube is transferred to the hot coffee through conduction.
Cold from the ice cube is transferred to the hot coffee through conduction.
Heat from the hot coffee is transferred to the ice cube through conduction.
When an ice cube is added to hot coffee, the heat from the coffee is transferred to the ice cube through a process called conduction. Conduction is the transfer of heat energy through direct contact between two objects. In this case, the hot coffee and the ice cube are in contact with each other, allowing the heat to flow from the coffee to the ice.
To understand the process of conduction, imagine placing a metal spoon in a cup of hot soup. The heat from the soup is conducted through the spoon, making the spoon hot as well. Similarly, the heat from the hot coffee is conducted through the particles of the coffee and into the ice cube, causing the ice cube to melt.
As the ice cube receives heat energy from the coffee, its temperature rises, causing it to melt and eventually turn into water. This transfer of heat from the hot coffee to the ice cube continues until both the coffee and the ice cube reach the same temperature, meaning the coffee becomes cooler.
Therefore, the correct response is: Heat from the hot coffee is transferred to the ice cube through conduction.