where does heat come from
Best Answer: Heat can be generated in several ways. 1. Friction (rub you hands together real fast) 2. Electricity passing through certain elements that cause resistance to the flow of electrons. (electric heater).Type of Friction. 3. Chemical action (fire).est Answer: Heat can be generated in several ways. 1. Friction (rub you hands together real fast) 2. Electricity passing through certain elements that cause resistance to the flow of electrons. (electric heater). Type of Friction. 3.