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Solid State Lasers

Question 1 of 14

What is the fundamental difference between a solid-state laser and a gas laser?

  1. Solid-state lasers use a solid gain medium, while gas lasers use a gaseous gain medium.
  2. Solid-state lasers are more efficient than gas lasers.
  3. Solid-state lasers are more compact than gas lasers.
  4. Solid-state lasers are more stable than gas lasers.

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000