A glass of water at room temperature and a hot mug of coffee are placed on two tables inside a closed room. As the coffee cools down, what would happen to the temperature of the water?
Stays absolutely unaffected, since it is on another table
The coffee and water cools down with time
The water gets slightly warmer after taking heat from the surrounding air.
The mug of coffee takes out the heat from the coffee but does not transfer it to the surrounding.