A circuit works based on a closed circuit(a complete circuit)and electricity supply.If without anyone of them,a circuit is not able to work.
why would a circuit not work when a wire is replaced with a cotton string
Nope... if the circuit has a gap in it - the path of electrons is interrupted, and that would stop the circuit from working.
A parallel circuit would work better than a series circuit when there are multiple fixtures in a room that need the same amount of energy
in a series circuit or it will not work. Put it after the bulb
The load that is connected in a circuit is what does the work in the circuit.
Tail light doesn't. Work with new bulb in
The switch may be off or there is a break in the wire that stopped the electron flow in the circuit
It would because the outlets are connected by a series circuit.
Circuit board components are used to mechanically connect and electrically support the different parts inside the circuit board. Without the components, the circuit board would not work.
Transformers only work with alternating currents. So the answer is Yes, BUT it would have to be a DC Pulsing circuit. using flip flop circuit or a 555 circuit or chop circuit.
A lighting circuit would be a parallel circuit.
Electricity travels in a closed circuit when it does work.