How many 132 ohm resistors (in parallel) are required to carry 5A current on a 110 V line?
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Answer:
6 resisters
Explanation:
V=IR
R=V/I
IN PARALLEL COMBINATION,
Let the no of resistors =x
132/X=110/5
132/X=22
132=22X
X=132/22
X=6
SO,ANSWER IS 6 RESISTORS
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