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What is the Function of light bulb in an electric circuit?
The function of a light bulb in an electric circuit is that it turns electrical energy into light.
Why does electric bulb become dim when electric heater in parallel circuit is switched on?
The electric heater draws some of the electrical current in the circuit, which reduces the current available for the electric bulb. This leads to a decrease in the brightness of the bulb as it is receiving less power.
What does electric light bulb look like?
it look's like a mini light bulb and you usally use them in an electric circuit
What happens to a bulb when you move it closer to a battery on a circuit?
The bulb will get brighter
Why it happens that when electric bulb heats up it does not glow?
When an electric bulb heats up, it can stop glowing if the filament inside breaks due to the extreme temperature. The filament in a light bulb glows when an electric current passes through it, but if it breaks, the circuit is disrupted and the bulb will not light up. This can also happen if the filament is damaged by vibration or stress.
What happens to a bulb when you move it to the battery on a circuit?
It doesn't matter where the bulb is in respect to the battery, as long as the circuit is complete, the bulb will light up.
What happens to the potential difference of a bulb that burns out in series circuit?
The whole circuit fails - because the action of the bulb blowing cuts the circuit.
What happens to the bulb when the circuit is completed?
Shouldn't it light?
If you unscrewed the second bulb in the parallel circuit when it was on what happens to the first?
Nothing. That's why it's a parallel circuit. If it was a series circuit, then the first bulb would go out.
What gives out a light if an electric current flows through it?
A light bulb in an electric circuit when electricity reaches it.
What happens to the brightness of the bulb when the second bulb is put into a series circuit?
it should become dimmer
What is the function of a battery in an electric circuit?
To provide electricity for the bulb to light up.
