Is A Light Bulb A Resistor
The filament in a standard incandescent bulb is a type of resistor.
Is a light bulb a resistor. A light bulb isn t like a resistor. An incandescent light bulb contains tungsten which reduces electricity and converts electricity to heat and light. A resistor is a component that limits the flow of electrons. An incandescent light bulb incandescent lamp or incandescent light globe is an electric light with a wire filament heated until it glows.
B01188437 does a light bulb behave like a resistor. At another point when the voltage was 3 00 the current was 0 18 meaning that the resistance became 16 67. An incandescent light bulb contains tungsten which reduces electricity and converts electricity to heat and light. The reason a light bulb glows is that electricity is forced through tungsten which is a resistor.
A conductor is the opposite of a resistor. When electricity is forced through a resistor often the energy in the electricity is changed into another form of energy such as light or heat. Or the filament is anyways. The energy is released as light and heat.
The filament in a standard incandescent bulb is a type of resistor. The resistance is proportional to the length and inversely proportional to the cross sectional area. Section 1 ohm s law states that the voltage across the resistor is directly proportional to the current flowing through the resistance meaning if the voltage increases so does the current. A resistor is something that regulates the flow of current in a circuit.
Increasing the thickness decreases the resistance. The guiding question was does a light bulb behave like a resistor. An incandescent light bulb contains tungsten which reduces electricity and converts electricity to heat and light. For example when the voltage was 4 64 the current was 0 23 meaning that the resistance was 20 17.
When these electrons flow through a resistor they face resistance and a lot of their energy is transformed into other forms of energy like heat. The filament in a standard incandescent bulb is a type of resistor. A light bulb while not a traditional resistor does behave like a resistor.