Welcoem to posts!!
in the future - u will be able to do some more stuff here,,,!! like pat catgirl- i mean um yeah... for now u can only see others's posts :c
In your opinion, if the output of both power plants is the same, which one has the larger area?
9 - 12
one question:
Suppose both houses in the figure below are located in the same environment.
In your opinion, in the very hot season of summer, which house has the lowest temperature inside and why?
6 - 2
In the fixed focus channel, you learned about the construction of the fixed focus system. Can you build this system for yourself?
5 - 0
The first fixed focus system
13 - 11
welcome to Fixedfocus channel
- introduction of fixed focus systems
- the easiest method of making flat solar dishes
- new method of making parabolic dishes
- making of a solar tracker with 180 degree width of view
- control equipments of fixed focus system
- and etc.