Thermocouples or Seeback generators do this directly. More practically, any heat source can boil water to make steam, which can turn a generator to produce electricity.
It is a thermocouple that converts thermal energy into electrical energy through what is called the thermoelectric effect.
An incandescent lightbulb is an example of a device that converts electrical energy into light and heat. A loudspeaker is a device that converts electrical energy into sound.
I can't quite read the question, but a battery is a device that converts chemical energy to electrical energy. Actually young grashopper you ar wrong it is a cell. Hahahahahahaahaa.phew
Yes, in this scenario, electrical energy from the power source is being converted into various forms of energy within the device. For example, the device may convert electrical energy into heat, light, or mechanical energy depending on its function.
A load device is an electrical device or equipment that consumes power from a power source, such as electrical appliances, lights, or machines. It is designed to convert electrical energy into other forms of energy, like light, heat, or mechanical work. Load devices are used to perform specific functions or tasks within an electrical system.
A device in a circuit that uses electrical energy to work is called a load. Loads can take various forms, such as light bulbs, motors, heaters, or electronic devices, and they convert electrical energy into other forms of energy like light, motion, or heat.
Think of any device that needs to be plugged in, or that is connected to the power network.Light-bulbs: convert electrical energy to light.Toaster: converts electrical energy to heat.Refrigerator: uses electrical energy as a heat pump (takes heat out of the inside, into the outside).Computer: uses the electrical energy in electronic circuits; eventually the energy gets converted to heat. (In other devices, the electrical energy also gets converted to heat, eventually.)Computer monitor: converts the electrical energy to light energy.Loudspeaker: converts the electrical energy to sound.Etc.
To convert electrical energy to mechanical sound and heat energy, you can use an electric motor. The electric motor converts electrical energy into mechanical energy by utilizing the magnetic field generated by the electric current flowing through a coil of wire. The mechanical energy produced can then be used to generate sound and heat energy through the movement and friction of components within the motor.
Heat. Electric blankets are simply a resistance coil, which convert electrical energy to heat.
This seems like a question from an electrical course, and is probably best answered by your course materials. It's your test question, not ours, and there won't always be someone to ask for the answer. Earn your diploma. However, a simple resistive load will dissipate heat, thus changing electrical energy to heat energy.
This is quite simple with a resistor. That device will turn electricity to heat.
dunno but do u like my new word on the street............... waz up