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What changes electrical energy into movement energy?
An electric motor converts electrical energy into mechanical movement energy. This conversion is achieved through the interaction of magnetic fields created by passing electric current through wire coils in the motor. As the magnetic fields interact with the motor's rotor, it causes the rotor to turn, generating movement energy.
What energy change takes place when you turn on an electric light?
When you turn on an electric light, electrical energy is converted into light energy and heat energy. The electricity passing through the filament in the light bulb causes it to glow and emit light. Some of the electrical energy is also lost as heat due to resistance in the filament.
Does electric energy change to heat energy?
Yes, electric energy can be converted to heat energy through the resistance in a material. When an electric current flows through a resistor, such as a heating element in a toaster or electric stove, the resistance causes the electrical energy to be dissipated as heat.
What is the energy transfer in an electric cooker?
In an electric cooker, electrical energy is transferred into heat energy through resistance in the heating element. The electrical current passing through the element encounters resistance, which generates heat as a byproduct. This heat energy is then used for cooking food.
How can electric energy change in sound energy?
Electric energy can be converted to sound energy through the use of a device such as a speaker. The electric current passing through the speaker's coil creates a magnetic field that interacts with a permanent magnet, causing the speaker cone to vibrate and produce sound waves. The variations in the electric current control the intensity and frequency of the sound produced.
What changes electrical energy into movement energy?
An electric motor converts electrical energy into mechanical movement energy. This conversion is achieved through the interaction of magnetic fields created by passing electric current through wire coils in the motor. As the magnetic fields interact with the motor's rotor, it causes the rotor to turn, generating movement energy.
What energy change takes place when you turn on an electric light?
When you turn on an electric light, electrical energy is converted into light energy and heat energy. The electricity passing through the filament in the light bulb causes it to glow and emit light. Some of the electrical energy is also lost as heat due to resistance in the filament.
Does electric energy change to heat energy?
Yes, electric energy can be converted to heat energy through the resistance in a material. When an electric current flows through a resistor, such as a heating element in a toaster or electric stove, the resistance causes the electrical energy to be dissipated as heat.
What is the energy transfer in an electric cooker?
In an electric cooker, electrical energy is transferred into heat energy through resistance in the heating element. The electrical current passing through the element encounters resistance, which generates heat as a byproduct. This heat energy is then used for cooking food.
How can electric energy change in sound energy?
Electric energy can be converted to sound energy through the use of a device such as a speaker. The electric current passing through the speaker's coil creates a magnetic field that interacts with a permanent magnet, causing the speaker cone to vibrate and produce sound waves. The variations in the electric current control the intensity and frequency of the sound produced.
What type of energy is converted in an incandescent lamp?
Electric energy is converted into light and heat energy in an incandescent lamp. The electric current passing through the filament of the lamp heats it up, causing it to emit light as well as heat.
Does Light energy causes water molecules to slit up?
No, light energy does not cause water molecules to split up. Water molecules can be split into hydrogen and oxygen using a process called electrolysis, which involves passing an electric current through water.
Does an electric cell supply energy to move charges through an electirc field?
Yes, an electric cell supplies energy to move charges through an electric field. The cell provides a potential difference that creates an electric field, which then exerts a force on the charges and causes them to move.
What energy conversion is in an electric fire?
In an electric fire, electrical energy is converted into thermal energy. The electricity flowing through the heating element causes it to heat up, emitting heat and radiating warmth into the surrounding area.
What changes electrical energy into thermal energy?
Electrical energy is converted into thermal energy through the process of resistance heating. This occurs when an electric current flows through a material with resistance, such as a heating element in a toaster or an electric stove. The resistance causes the material to heat up and emit thermal energy in the form of heat.
When electric currents flows through the metal filament of a light bulb electrical energy is coverted to?
When an electric current flows through the metal filament of a light bulb, electrical energy is converted to heat and light energy, producing the illumination that we see as light. The filament heats up due to the resistance to the current passing through it, causing it to emit visible light.
What type of energy flows through a wire?
Electric energy flows through a wire when an electric current passes through it.
