Consider four objects all made of iron. Which has the most total thermal energy? Choose the correct answer.
a nail at 100 °C
a spoon at 25°C
a frying pan at 50 °C
a paper clip at 150 °C

a patient chooses to not take a beneficial medical treatment.

explanation:

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.