Qualification > Sciences
Physics Help HERE ONLY !!
astarmathsandphysics:
The reistance of one lamp is greater than the resuistance of 2 lamps in paralell - twice as great so the current will decrease
C
Ghost Of Highbury:
--- Quote from: astarmathsandphysics on June 09, 2009, 07:50:06 pm ---The reistance of one lamp is greater than the resuistance of 2 lamps in paralell - twice as great so the current will decrease
C
--- End quote ---
i though soo
but the rest told me that it has to be A
yess...i was correct
thanks astar
shan2391:
Guys i cant get the ans P1 MJ08 Q24 ???
Ghost Of Highbury:
C
30 ; 15
notice the parallel lines
goin4dakill:
erm guys help! I seem to remember my teacher telling me one thing..and the mark scheme another.
Okay for graphs- or screens for AC and DC.
Hmm, how do we explain this.. But i guess an AC screen, would be like 'hills' one on top and one on the bottom? right?? Ok i know that..
but for DC? I know they 'hills' are all on the top, but are they next to eachother or are gaps left in the middle??? HELP
and exuse my amateur physics <3 haha
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