about 5 hours ago - No comments
Question by : Solar Energy accounts for how much of our energy consumption? I need to know out of all the electricity we use, how much of it comes from solar energy? source please —————————————— Answer by Brian DanthySince heat is what energy through inbody is released, about 25 – 30% of it comes for
about 13 hours ago - No comments
Question by Go Navy: How can I keep my macbook from going black to save energy while idle? I want to watch movies on my mac but each ten minutes or so I have to get up and touch the keyboard or something to pull it out of idle mode.. how can i stop this?
about 1 day ago - 10 comments
about 2 days ago - 1 comment
Question by jshag116: Does using a timer on electrical devices (such as a lamp) really save electricity? —————————————— Answer by dansinger61Well, let’s see. I can either leave a 100W bulb burning 24 hrs a day, using a total of 2.4kWh/day, or I can connect the 100W bulb to a timer which draws 5 W. The
about 4 days ago - 5 comments
Question by : How could i save electric energy ? Please write me some suggestions how to save electric energy in a regular life ? —————————————— Answer by rejectedzipperLow output bulbs Turn down heating (ask your electricity supplier, they will probably have a booklet for free that will give you LOTS of ideas) Answer by
about 4 days ago - No comments
Question by Ace: Are solar and wind energy systems suitable only when the sun is shining and the wind blowing? Also please refer me to any professional journals and popular literature sources that can help with this question? —————————————— Answer by SadieThere are some options. For either, you can tie them to the grid, and
about 5 days ago - 3 comments
Question by anna d: Does unplugging my refrigerator at night save energy? Is this a fact or a myth? Why? I really want to know before doing it. —————————————— Answer by SoCal JFNo, your freezer food would start to defrost and thats not ever good. Plus it would take more energy to get the fridge
about 5 days ago - No comments
Question by apple monkey: I’m interested on the wind energy technician carrier? I’m planing on going to that redstone college but I want to know if the job market for wind energy technician and if any one knows if redstone college is any good —————————————— Answer by DrIGInformation is below. —————————————— Know better? Leave your
about 5 days ago - No comments
Question by : Where can i find journal articles on solar energy? Im researching on the cost-effectiveness & efficiency of using solar energy in residential homes.Its important & tks in advance. —————————————— Answer by 88Google is always an option. But here is one. http://jrse.aip.org/ Answer by Trent Ryangoogle scholar Answer by MariaIf you want QUALITY
about 6 days ago - 2 comments
Question by loveknows: To save energy: is it better to leave AC on Auto all day or should I turn it off before leaving? I only put my AC on at night before going to sleep, and then turn it off in the morning before leaving for work. Is it better to leave it on
about 1 year ago
flourescent bulbs maybe? any hardware store will have them or even walmart
about 1 year ago
compact florescent light, can be purchased almost any where.
about 1 year ago
go to lowe’s or home depot, ace hardware, true value, or any lighting shop; both where they sell replacement bulbs and in the section where they sell light fixtures, as not all types of biulbs are found in one section.
take the old one, and tell the guy or girl that you need s new doo-hickey, showing them the doohickey you want to replace