Qualification > Reference Material
ALL PHYSICS QP & MS 01 from 1993 - 2003 AVALIABLE HERE!!!! Rev. Help Links!!
7ooD:
dudes the mark scheme is wrong on q 26 paper 98 nov they say it is C and it should be A
Ghost Of Highbury:
n a parallel circuit the voltages across the devices are same but the current is diffferent
therfore --> I (1) + I (2) = I
when lamp N is removed there is no I (2)
soo I has to be less
it is C
7ooD:
dude i asked an electrical engineer right now and he said it should be A because the ammeter reads the total current and if one removed the total current supplied by the battery would still be the same it is so obvious they are wrong :-\ >:(
Ghost Of Highbury:
if one is removed the total current will be reduced right??
anyway...u r right....relax....
good luck
night
7ooD:
no it wont be reduced
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