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What form of energy does a light bulb?
A light bulb converts electrical energy into light energy and heat energy.
What does a light bulb in an electrical circuit transform to?
A light bulb in an electrical circuit transforms electrical energy into light energy and thermal energy (heat).
Does light bulb converts kinetic energy into electrical energy?
No, a light bulb does not convert kinetic energy into electrical energy. Light bulbs rely on electrical energy to produce light. The kinetic energy of moving objects is not directly converted into electrical energy to power the light bulb.
Does the spring in a flashlight complete the circuit or does it convert electrical energy into light energy?
The spring in a flashlight completes the circuit by providing a connection between the battery and the light bulb. It does not convert electrical energy into light energy - the light bulb does that function.
What are the energy transformation in a lamp?
chemical - electrical - light - heat
Differences between LED and photodiode?
The Simplest Difference is that LED emits Light, & Photodiode converts Light energy into electrical Energy
What is the difference between the energy of ultra violet light and the energy visible light?
Ultraviolet light has a greater energy per photon.
What form of energy does a light bulb?
A light bulb converts electrical energy into light energy and heat energy.
What does a light bulb in an electrical circuit transform to?
A light bulb in an electrical circuit transforms electrical energy into light energy and thermal energy (heat).
5 examples of transformation of energy?
TV- Electrical energy to light and sound energy Radio and stereo - Electrical energy to sound energy Fan- electrical energy to mechanical energy Toaster - Electrical energy to heat energy Light bulb- Electrical energy to Light energy Battery or cell - Chemical energy to electrical energy
Does light bulb converts kinetic energy into electrical energy?
No, a light bulb does not convert kinetic energy into electrical energy. Light bulbs rely on electrical energy to produce light. The kinetic energy of moving objects is not directly converted into electrical energy to power the light bulb.
Does the spring in a flashlight complete the circuit or does it convert electrical energy into light energy?
The spring in a flashlight completes the circuit by providing a connection between the battery and the light bulb. It does not convert electrical energy into light energy - the light bulb does that function.
What are the energy transformation in a lamp?
chemical - electrical - light - heat
Name two common energy conversions involving electrical energy?
Electrical energy to light energy: When electrical energy is passed through a light bulb, it is converted into light energy, allowing the bulb to produce light. Electrical energy to heat energy: When electrical energy flows through a resistor or heating element, it is converted into heat energy, which can be used for various applications such as heating water or a room.
What type of energy transformation occurs when a light bulb is turned on?
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.
How does a photocell convert light into electrical energy?
A photocell contains semiconductor materials that generate charge carriers when exposed to light. The photons in the light provide energy to these charge carriers, creating an electrical current as they flow through the semiconductor material. This current can then be used as electrical energy.
What energy transformations take place when electrical energy is applied to light bulbs?
When electrical energy is applied to light bulbs, the energy transformation involves converting electrical energy into light and heat energy. The electrical energy flows through the bulb's filament, heating it up and causing it to emit light. Some of the electrical energy is also converted to heat due to resistance in the filament.
