Question

when javier touches a hot mug of tea, energy is transferred from the surface of the mug to his hand. what kind of energy is this?
nuclear
radiant
thermal
chemical

Explanation:

Nuclear energy involves reactions in atomic nuclei. Radiant energy is energy from electromagnetic waves. Chemical energy is stored in chemical bonds. Thermal energy is related to heat transfer. When Javier touches the hot mug, heat (thermal energy) is transferred from the mug to his hand.

Answer:

thermal