The total annual U.S. energy consumption is about joules. What is the average power requirement for the United States, in watts? (Hint: 1 = 1 ) With current technologies and solar collectors on the ground, the best we can hope… Continue Reading
The total annual U.S. energy consumption is about joules. What is the average power requirement for the United States, in watts? (Hint: 1 = 1 ) With current technologies and solar collectors on the ground, the best we can hope… Continue Reading
The total annual U.S. energy consumption is about joules. What is the average power requirement for the United States, in watts? (Hint: 1 = 1 ) With current technologies and solar collectors on the ground, the best we can hope… Continue Reading
Hey folks, first question from me here. I was wanting to run a little experiment this summer involving car batteries, 100 watt solar panels, and my computer, but I lack a certain amount of technical knowledge. I was wondering, is… Continue Reading
my science fair question is "what color of primary light will generate the most energy from solar panels?" but i need to figure out what i mean by "most energy". Should i measure it in watts or volts or are… Continue Reading
I’m need to have a solar array to power a laptop, charge my phone, GPS, and Ipod. the little electronics are easy, but the laptop is of question. that Brunton compact units offer 14, and 26 watts, but i’m not… Continue Reading
The past month it just honks me off listening to people chanting – like a mantra in church – about all the benefits we could get from alternative and renewable energy like solar and wind. None of these people have… Continue Reading
My roommates and I used 2256 kilowatt hours over the past 60 days. If we wanted to go completely solar, which i know would be costly, how many watts would the system have to provide? Would 1.56 kw of power… Continue Reading
If I have a load that is 12V DC and consumes 40 Watts, what kind of solar charger/array would work to power this? Would the panel(s) have to be huge in surface area to cover 40 Watts? Would there be… Continue Reading
Here is a 100-Watt Solar Panel Kit ( http://www.newegg.com/Product/Product.aspx?Item=N82E16882260013&cm_re=solar_power-_-82-260-013-_-Product ), my MAIN QUESTION is, what does it mean to say that this is a 100 watt solar panel? Does it mean that it can store 100 watts an hour/minute/second in… Continue Reading