The following essays, term papers and book reports should be viewed only as examples. You can't use them as material for school and university works!
Because the sun's energy cannot be stored for use another time, we need to convert the suns energy into an energy that can be stored One possible method of storing solar energy is by heating water that can be insulatedThe water is heated by passing it through hollow panels Black-coated steal plates are used because dark colours absorb heat more efficiently However this method only supplies enough energy for activities such as washing and bathing The solar panels generate "low grade" heat, that is, they generate low temperatures for the amount of heat needed in a day