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3. Electrical fundamentals

In the circuit shown, the power developed across the 10 kilo ohm resistor is

Diagram for question: In the circuit shown, the power developed across the 10 kilo ohm resistor is
  • 250 mW.
  • 250 W.
  • 50 mW.
N

niket8989 asked · 18 Jun 2012

Please Explain 250mW as answer

Community Comments (2)

M
MridulDev 18 Jun 2012
FIRST FIND OUT THE TOTAL CURRENT IN THE CIRCUIT. USING FORMULA I=V/R
(R is total resistance of circuit)

NOW USE power formula ie, I*I*R
(in this step put the value of R=10K ohm). Tada job done.
D
disho251 19 Apr 2024
how is it mW

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