How are series circuits and parallel circuits?

Answer:
For parallel circuit, there's bronchus which mean the electric current'd have to choose which path to go. There's a main loop and more than one bronchus.If the bulb in one of the bronchus break down,the other bulbs would still light up.
For series circuit,there's only one path for the electric current to flow through.If one of the bulb breaks down,the other'd go out as well.
The electric current of evbery bulb in a series circuit is the same while the electric current of bulb in parallel circuit are not the same. The sum of the bronchus in a parallel circuit is equal to the main loop's.The more bulbs in a path,the more resistance will there be and less brighter it will be.A larger current will flow through the path with lower resistance so te brightness of the bulb of the bronchus will hace differences asc well.
First answer by Volvagia720. Last edit by L.M.. Contributor trust: 15 [recommend contributor recommended]. Question popularity: 3 [recommend question].