LET'S TEST YOUR IQ

2. Type of connection that increases total current output.
8. Efficiency of solar module decrease as ....... increase.
11. This type of fuel cell operates at high temperatures and uses ceramics as an electrolyte.
12. Fuel cell component that allows ions to move between electrodes.
13. Large blades attached to a cylinder that move when water pushes against it.
15. Element commonly used as a catalyst in fuel cells.
16. The extent of the surface swept by turbine blades.
17. Type of connection that increases total voltage output.
19. In hydroelectric, the power increase as ........... increase.
20. Control the flow of water and creates a reservoir of water and above for energy use when needed.

1. The .......... increase as water flow rate increase.
2. Pipe channeling water from the dam to the turbines.
3. In series connection, this electrical property is the same for all cells.
4. To optimize the effect of the solar radiation, the solar cells need to be ......... towards the sun
5. The speed of wind that impacts turbine performance.
6. Byproduct of hydrogen fuel cell.
7. In parallel connection, this electrical property is the same for all cells.
9. .......diode used to protect the solar module from shading effect.
10. Parts connected to the turbines that create the electricity by moving large magnet.
14. Long, flat part of a wind turbine that captures wind energy.
18. What type of effect is created on solar cells when they are partially covered, leading to a significant drop in output?