Question

how does heat transfer between two objects in contact?
a it depends on the size of the objects
b from the object at lower temperature to the object at higher temperature
c from the object at higher temperature to the object at lower temperature
d equally in both directions
e it does not transfer

Explanation:

Heat transfer between two objects in contact occurs due to a temperature - difference. Heat always flows from an object with a higher temperature to an object with a lower temperature until thermal equilibrium is reached.

Answer:

C. From the object at higher temperature to the object at lower temperature