2007-06-12 19:37:52 · 3 answers · asked by Roger x Planet 1 in Science & Mathematics ➔ Engineering
(60W)(24 hr/da)(365 da/yr)(1 KW/1,000 W) = 525.6 KWH
Using current NPPD rates of 8.51¢ Summer and 6.26¢ Winter
$32.90 < cost < $44.73
Summer rates apply from June 1 through Sept 30, 30 + 31 + 31 + 30 = 122, so the cost estimate can be refined to
$44.73*122/365 + $32.90*243/365 = $36.85
This does not include any portion for base rate, which is $14.50 per month.
Your rates may vary considerably from these.
2007-06-12 20:11:25 · answer #1 · answered by Helmut 7 · 0⤊ 0⤋
A 60 watt fixture can handle a 32 watt bulb just fine. The 120 rating is the amount of light compared to a conventional bulb, not how much power it draws.
2016-05-18 23:53:32 · answer #2 · answered by ? 3 · 0⤊ 0⤋
well where do you live?
2007-06-12 19:45:00 · answer #3 · answered by Dewey 1 · 0⤊ 0⤋