about 5 hours ago - No comments
Question by ed f: which local winds could be most easily harnessed for the generation of electricity by a massive wind farm? —————————————— Answer by JackId say coastal winds are the most reliable. Also the towers do not need to be that large on coast. —————————————— Know better? Leave your own answer in the comments!
about 22 hours ago - 5 comments
Question by : Can plugging appliances into a power chord save energy & reduce a utility bill? I saw a news story a couple days ago about this and would like some more info. Does this only apply to appliances not in use, like a TV or microwave? —————————————— Answer by JoePower is power is
about 1 day ago - 4 comments
Question by : how much money per year would you save on electricity if u used a wind turbine? —————————————— Answer by William Shanker…most likely NONE as the cost of a wind-generator and everything involved in its construction and set up is ENORMOUS ! Answer by PointBlankResponseYou need like a thousand more points of detail
about 2 days ago - 1 comment
Question by : Will I save electricity if I run my clothes dryer at a lower temp but for a longer time? —————————————— Answer by TexpersonI would think not as it’s heating element is on either way and running it less time would cost less. But to check for yourself, turn it on at the
about 3 days ago - 10 comments
Question by Bryan M: How can I save energy at a school of a thousand? I need to answer this question for a school presentation. —————————————— Answer by John Sclose the school Answer by NuggetStop using the AC Answer by Mr. DJHold some classes outside to save electricity. —————————————— Add your own answer in the
about 4 days 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 5 days ago - 10 comments
about 6 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 1 week 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 1 week 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 1 year ago
It saves electricity ! Simple math.
about 1 year ago
yes as long as you dont put in stronger watt bulbs to make up for the light
about 1 year ago
Yes you will save you can save even more by replacing incandescent bulbs with fluorescent bulbs.
about 1 year ago
Yes. Less wattage means less electricity. You can also buy smaller wattage bulbs. 40 watt instead of 60 watt. 25 watt instead of 40. and so on.
about 1 year ago
yes
it saves electricity
but the fixture is still hot
so be carefull!
about 1 year ago
Sure, less bulbs assuming they are of equal wattage means less wattage and hence savings.
however, you could live in the dark and really save some money.
Hows about you consider the cost of LIGHT, that is, how much light per watt of energy do you get ????
Look at compact flourescent bulbs to replace incandescent bulbs. For the same quantity of light, they use one fourth the power ! There is where you get your savings.
A 13 watt compact flourescent from Phillips produces the same light as a 60 watt incandescent and very little heat.
I just bought a eight pack of these bulbs for 7 dollars on sale.
cheap to buy, cheap to operate, now that is what I call savings.
There may be even tax savings for purchase of energy efficient bulbs.
I have had better luck with brand name bulbs, sylvania, GE, Phillips versus store brand, whether it be compact flourescents or incadescent bulbs.
You can only use CF bulbs on circuits that dont have a dimmer. They also will not work well in extreme cold.
You can always change out your dimmer switch if you want to use CF bulbs in a fixture that is currently on a dimmer.
John
about 1 year ago
yes each bulb uses a certain amount of watts.every bulb you add your using more watts.