Your Answer: __________________________________________________________________________________________
Tip: If you can trace the path of electricity without branching, it is series. If the path splits, it is parallel. B. "What Happens If..." Scenarios These questions test the understanding of circuit failure.
___________________________ Date: ___________________________ Section A: Multiple Choice Circle the correct answer. series and parallel circuits worksheet grade 8
The lighting system in a house is typically a parallel circuit. If one light bulb burns out, the other lights will continue to shine.
Every branch receives the full voltage of the source. This means adding more bulbs doesn't make the others dimmer. "What Happens If
He checked Branch 1 (pump) – dead. Branch 2 (bee-bot) – dead. Branch 3 (lights) – dead.
(If you are creating your own, here are sample questions to include) If one light bulb burns out, the other
— Voltage remains constant across all branches of a parallel layout.
A parallel circuit has a attached to two separate branches. Branch A has a lightbulb with a resistance of 3 Ωcap omega . Branch B has a lightbulb with a resistance of 9 Ωcap omega . What is the voltage across Branch A? __________________
______ B. The unit of measurement for electrical resistance.
Because there is only one loop, if one bulb blows or a wire is disconnected, the entire circuit "breaks" and all lights go out.