What kind of battery panels are used in some advanced satellites?(a) Germanium based panels(b) Silicon based panel(c) Gallium Phosphate solar panel array(d) Gallium Arsenide solar panel arrayI had been asked this question by my college professor while I was bunking the class.The origin of the question is Satellite Systems topic in section Satellite Systems & Recent Advances of Wireless/Mobile

What kind of battery panels are used in some advanced satellites?(a) G

1.	What kind of battery panels are used in some advanced satellites?(a) Germanium based panels(b) Silicon based panel(c) Gallium Phosphate solar panel array(d) Gallium Arsenide solar panel arrayI had been asked this question by my college professor while I was bunking the class.The origin of the question is Satellite Systems topic in section Satellite Systems & Recent Advances of Wireless/Mobile
Answer» RIGHT answer is (d) Gallium Arsenide solar panel array The best I can explain: Gallium Arsenide solar panel arrays are used for battery panels in some advanced satellites. These new TYPES of cells ALLOW smaller solar arrays to be used on future space missions.

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