. Which of the following is used to make Solar panel
1. Cobalt
2. Silicon
3. Nickel
4. Manganese
Best Answer
Ans: 2
Sol: “Silicon” is a semiconductor that is used to make solar panels.
Related questions
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1. Cobalt
2. Silicon
3. Nickel
4. Manganese
Ans: 2
Sol: “Silicon” is a semiconductor that is used to make solar panels.