I have never heard of an electrical term "build" in an electrical circuit.
for made of electric circuit safety device,
the function of the control device is that you can know if the circuit is on or off
the function of a resister is to lower the voltage.
A voltmeter is a device to measure the voltage in a electric circuit, and must have be connected in parallel to it.
The function of a capacitor or an electric circuit is to store energy. It keeps this energy stored until it is need for release at a later time.
it's function is to supply energy(electric)
Could you build a working electric circuit using glass rods as the conductors? Why or why not?
The function of a light bulb in an electric circuit is that it turns electrical energy into light.
To provide electricity for the bulb to light up.
The function of a light bulb in an electric circuit is that it turns electrical energy into light.
it lets the energy flow from the power scource to load
A fuse places a limit on the amount of current that can be drawn by an electric circuit by opening (blowing or melting) when the current exceeds a preset limit. This protects the circuit and the surroundings from fire or damage in the case of an overload or short circuit.