what do you think is the most significant environmental problem we face today? Sorry, I know it’s a long question. Wow, you guys are really up on things. Great answers. It’s nice to hear from people who actually care. Thanks
As wealth and technological development increase in countries like the US and Canada, many people are turning away from believing in God, the supernatural, etc and even becoming, (gasp!), atheists. if I were a really jealous deity in control of… Continue Reading
If i was to charge 2 dc batteries using solar what is the best method for connecting the terminals.This actually happened to me because i tried to connect the positive from battery 1 to positive battery 2 and negative to… Continue Reading
will a 12v solar panel (the ones used to charge caravan batteries) charge my 2.9Ah 12v Sealed lead acid battery? as i was planning to buy a 12v solar panel from either maplins or Ebay the best answer explaining why… Continue Reading
Can someone breakdown the ROI for solar power for home or business. I know it depends on power use, location etc..
Please answer this question. Is this technology widely accepted today? WHY or WHY NOT? some web sites could help
I have some cheap solar powered lights. They each have 1 ni-cad??? battery. Can I use higher rated batteries as long as they are AA size? Also if I use higher rated batteries ex 1200 instead of 600….will this help… Continue Reading
I have seen and heard about these companies that will install solar power panels on your roof and they claim depending on how sunny it is where you live that your electricity bills will be drastically reduced and you could… Continue Reading
1.You count up the amount of power that your appliances use during the day (12 hour period) and find that you average 1.5kW. At night you are using an average of 0.8kW (12 hour period). How much energy do you… Continue Reading
1. )which statements best describe how d sun releases energy? a. hydrogen atoms fuse and produce helium, which move towards the earth as radiation. b.the sun melts metals until they’re white hot which is what we see c. d sun… Continue Reading