How many resistors of 176 ohm should be connected in parallel to get 5A current from 220 V supply ?
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Answer:
V=IR
220=5×R
R=44OHM
RESISTORS=TOTAL OHM RESISTORS/RESISTANCE
RESISTORS =176/44=4
THERE ARE TOTAL 4 RESISTORS OF 176 OHM
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4..
r/n= 220/5
176/n = 44
n = 176/44
n =4
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