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if two heater of rating 1KW,200v are connected in series 100v
supply what will be the power taken
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Answer Posted / wareagle
normal amperage = 1000/200 = 5 amps
therefore R = E/I 200/5 = 40 ohms
heater in series resistance = 80 ohms
voltage = 100 volts
amps = 100/80 = 1.25 amps
watts = VA = 100 x 1.25 = 125 watts
| Is This Answer Correct ? | 7 Yes | 4 No |
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