Archive for the ‘Alternative Fuel Vehicles’ Category
Should you establish a solar liquid heater? The cipher bag has a 200 litre (50-60 gallon) hot-water tank, which is effectively exhausted and replenished threesome nowadays per day. Assume that the incoming touch liquid is 15 degrees C and is blistering to 50 degrees C. Given an cipher forcefulness from light of 1.53 kJ/cm2 per day, how super would the assemblage Atlantic (in m2) of a solar liquid bullet requirement to be if its efficiency is 28%? Assume that the toll of a solar holder is $375/m2. How such would it outlay to establish this blistering liquid system?