Question
onty the curreat doubled ( ) ool, the reostuse idoubled only the resistanee is haves ) both the cuo ent and lentilance are doubled N This tigure shons ajuntin Whol is 0 o How is the direction of curreet ow de a) It is in the direction of the ea cne lo) It is in the direction that the aron It is in the direction that Nstvecs would ve d) It is in the dircction that acies Wl o) It is up to the person doing a given gobemdie he Rank the three resistos moldingtode voltage on 10 in the diagram MR Rt ereatest 1,2 B) 3,2 1 D) 3,1, 2 1) All are the same
Explanation / Answer
here,
as the potential difference across the resistance is doubled
and the resistance is constant
current , I = V/R
so , the current through the resistance is doubled
the correct answer is A)