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Physics (PARALLEL CIRCUITS (Advantages (brightness = same, 0ne breaks =…
Physics
PARALLEL CIRCUITS
more than one pathway
when the wires split = current splits
more pathway = more current
more resisters = less current
Advantages
brightness = same
0ne breaks = all will still shine
Disadvantages
more lights = more current batteries need to supply
battery wont last as long
SERIES CIRCUIT
resistance = current -
One pathway
Advantages of series circuit
one switch = all lights on/off
batteries last longer
Disadvantages of series circuit
1 bulb breaks = all wont shine
more bulbs in series = dimmer
good conductors
copper
steel
aluminium
nichrome