Question

1. a cup of coffee is at 80°c and a person with a body temperature of 36°c touches it. how will heat flow between them?

from the hand to the cup
from the cup to the hand
from the cup to the surrounding air
from the hand to surrounding air

Explanation:

Heat transfer occurs from a region of higher temperature to a region of lower temperature. The cup of coffee is at a higher temperature than the surrounding air.

Answer:

From the cup to the surrounding air