Electrical Engineering - Energy and Power - Discussion

Discussion Forum : Energy and Power - General Questions (Q.No. 8)
8.
At the end of a 14 day period, your utility bill shows that you have used 18 kWh. What is your average daily power?
1.286 kWh
12.85 kWh
535 kWh
252 kWh
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
9 comments Page 1 of 1.

Shafi Ahmed said:   1 year ago
=> 18kwh/14.
=> 1.286 kW.
(1)

Allahuddin said:   8 years ago
Yes, you are right @Alanazi.

KANAV said:   8 years ago
You are right @Alanazi.

Alanazi said:   8 years ago
18 watt per hour not day, I do not understand how you guys use the above equation. That's how I think about it.

Per day we consumed 18k * 24 = 432kw-per day.
In 14 days we have 24 * 14 = 336 hours. So the average 432KW / 336 = 1.28kWh.
(4)

CHAVITINA RAMAKRISHNA said:   8 years ago
@Zyd.

Average daily power consumption means, we have to find for one-day power consumption.
So,
= total number of units consumed/number of days.
= 18/14 = 1.286 kwhr.
= 1.286.
(3)

Zyd said:   8 years ago
I didn't understand, Please, someone declare me.
(1)

Mohamed Basha said:   1 decade ago
18 kwh for 14 days.

For one day power consumption is = 18/14.

= 1.2857.

Jaswanth said:   1 decade ago
Average bill per day=total no.of units consumed/no.of days
=18/14
=1.286

Pritam said:   1 decade ago
18 kwh for 14 days.

So how much for one day?

Ans: 18 kwh/14 = 1.286 kwh

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