Flashcards
electromagnetism
Flashcards do conjunto (10)
- 1current in seriesconstant
- 2current in parallelshared
- 3voltage in seriesshared
- 4voltage in parallelconstant
- 5resistance in seriesmore resistors = bigger resistance
(R total= R1+R2.... - 6resistance in parallelmore resistors = smaller resistance
R total = 1/R total = 1/R1 + 1/R2 + ...
(less resistors = larger resistance) - 7Brightness(P = V x I)
increase V means increase P - 8brightness series vs parallelparallel uses more power therefore is brighter
- 9bulb blowsparallel will keep going.
(current goes around to the alternate path) - 10—