because they have an crude examples of what we call an electric filaments lamps. Thats why they they producan energy.
Candles make chemical energy because the fire makes chemical energy!
Candles, when lit, are fire. This is a form of energy, not electricity.
You can not make candles with food coloring, they are made out of WAX.
Fuses help protect electrical circuits by breaking the circuit if there is an overload or short circuit. This helps prevent overheating and potential fires. By interrupting the flow of electricity, fuses help to make using electrical energy safer for both people and property.
Windmills generate electrical energy by converting the kinetic energy of the wind into mechanical energy through the rotation of their blades. This mechanical energy is then converted into electrical energy using a generator.
Several ways. Mechanical Energy to Electrical Energy: Generators and Alternators Chemical Energy to Electrical Energy: Batteries Fuel Cells Thermal Energy to Electrical Energy: Thermocouples
There is really no way to make energy - do some reading about the Law of Conservation of Energy for more details. With a magnet, you can convert one type of energy into another - mechanical energy into electrical energy, or electrical energy into mechanical energy.
chemical energy
Because scented candles are scented using a chemical smell that will make the flame burn more through the candles wax.
the MRT trains make use of electrical energy to change into mechanical energy
Kinetic energy to electrical energy
First of all, energy cannot ever be created. It cannot be destroyed either. What you CAN do with energy is change it from one type to another. For instance, when you switch on your electric stove, it starts converting electrical energy to heat energy. The energy in wind is called kinetic energy. Kinetic means 'Moving'. Windmills convert this kinetic energy to mechanical kinetic energy, which is converted to electrical energy. There is no advantage of using wind to make electrical energy. It could well change the weather or climate by extracting energy from the air. There is no advantage in terms of price, either.