An electronic bulb of 200 draws a current of 1 ampere. Calculate the power of the bulb. The potential difference at its ends and the energy in kWh consumed in buming it for 15h.
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Answer:
200
T
Explanation:
The Power of the bulb=V.I
Now.
Power=200*1=200W
The energy of the bulb =Power consumed×Time taken
=200×15=3000=3kWh
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