Mell What type of energy transformation is a phone?
The phone converts the sound energy into electric energy and then into radiant energy. Microwaves carry the radiant energy away. When you listen to someone on a cell phone, the phone is transforming radiant energy into electric energy and then into sound energy.
What type of energy is electricity changed into by a cell phone that is charging?
Researchers have developed a self-charging power cell that directly converts mechanical energy to chemical energy, storing the power until it is released as electrical current.
What is the energy transfer in a light bulb?
Ordinary electric lamps contain a thin metal filament that glows when electricity passes through it. However, most of the electrical energy is transferred as heat energy instead of light energy .
What kind of energy does a mobile phone use?
Pretty much everything needs energy. What Is Energy? The whole process of the mobile phones energy transfers is almost like big cycle; Charge the battery > Battery contains chemical energy which transfers electrical energy into the phone, powering it and also transferring Light energy, Sound energy and Heat energy.
What is the energy conversion of a cell phone?
Electrical energy is changed into chemical energy in the battery. Some is also converted to waste heat. EnergyGeneticsMobile PhonesScienceBiologyChemistryCell Biology (cytology)
How does light energy change into electric energy?
The electric energy changes into the kinetic energy as in the electric fan, the electric motor & the washing machine. The electric energy changes into the sound energy as in the recorder or the radio. The light energy change into heat energy as in the solar heater. The light energy changes into electric energy as in the solar cells.
How does the energy of an electric fan change?
The electric energy changes into the light energy as in the electric lamp, where it lights, when the electric current passes through it. The electric energy changes into the kinetic energy as in the electric fan, the electric motor & the washing machine.