Compared to a giant iceberg, a hot cup of coffee has

Question

Quizplus · Accepted Answer

A hot cup of coffee has a higher temperature than a giant iceberg, indicating that its molecules are moving faster and have more kinetic energy on a per-molecule basis. However, because the iceberg is much larger, it contains a greater total amount of thermal energy spread across its massive volume of water ice. Thermal energy is a measure of the total kinetic energy of all the particles in a substance, so despite its lower temperature, the iceberg's vast number of molecules means it has more thermal energy overall.

Compared to a Giant Iceberg, a Hot Cup of Coffee