A light bulb
In a light bulb, electrical energy is converted into light energy and heat energy. When the circuit is closed, the electrical current flows through the filament in the bulb, causing it to heat up and emit light. Some of the electrical energy is also lost as heat due to the resistance in the filament.
A resistor or a component like a light bulb or a motor changes electrical energy into another form of energy, such as heat, light, or mechanical motion.
When an electric light is turned on, electrical energy is converted into light energy and heat energy. The electrical energy powers the light bulb, causing it to emit light. Some of the electrical energy is also transformed into heat energy due to the resistance within the light bulb.
Energy in a flashlight changes from stored chemical energy in the battery to electrical energy when the battery powers the light bulb, which then converts electrical energy into light and heat energy.
A light bulb converts electrical energy into light energy and heat energy.
Heat and light
When an electric light shines, electrical energy is converted into light energy and heat energy. The electrical energy is converted into light energy, which is the main purpose of the light bulb, while some of the energy is also released as heat energy due to the resistance in the light bulb filament.
In a light bulb, electrical energy is converted into light energy and heat energy. When the circuit is closed, the electrical current flows through the filament in the bulb, causing it to heat up and emit light. Some of the electrical energy is also lost as heat due to the resistance in the filament.
A resistor or a component like a light bulb or a motor changes electrical energy into another form of energy, such as heat, light, or mechanical motion.
A toaster changes electrical energy to heat.
Energy in a flashlight changes from stored chemical energy in the battery to electrical energy when the battery powers the light bulb, which then converts electrical energy into light and heat energy.
When an electric light is turned on, electrical energy is converted into light energy and heat energy. The electrical energy powers the light bulb, causing it to emit light. Some of the electrical energy is also transformed into heat energy due to the resistance within the light bulb.
A light bulb converts electrical energy into light energy and heat energy.
When a flashlight is turned on, electrical energy from the battery is converted into light energy and heat energy by the bulb. The chemical energy stored in the battery is transformed into electrical energy, and then into light and heat energy by the bulb to produce the illumination.
Electricity is transformed into light and heat energy when a light bulb is turned on. The electrical energy is used to heat up the filament in the bulb, causing it to glow and emit light. Some of the electrical energy is also converted to heat energy due to resistance in the filament.
Starting energy form: Chemical energy End energy: Electrical energy--> heat,sound,light energy
chemical - electrical - light - heat