Hindi, asked by roshanud733, 4 days ago

3. A 250 V electric water heater has a 3000Watts heating lelement The element is on for 3 hour. What is the energy expected ?. If the supply voltage is 250 V determine & the current taken by it and the resistance of the heating element. Givent :

Answers

Answered by srijannaiya

0

Answer:

20.833 Amp

Explanation:

I=V^2/R

I=250^2/3000

I=20.833 Amp

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