heat flows from a warmer object to a cooler object.
force of energy
Condution of heat
when heat flows Out of a system
Volcanoes
force of energy
Heat is energy and cannot be negative, If you are talking about heat flow then if you define outflow to be negative then inflow is positive.
heat
heat
It is important how heat flows because if heat didn't flow the way it does it would be to cold and we wouldn't be here.
heat
Ampere (A) is the unit of measurement that describes the rate that electricity flows through a wire.
Heat energy is transferred from warmer objects to cooler objects.