Millionaire Mode

Vortex State and Flux Pinning

Question 1 of 14

In a superconductor, what is the vortex state?

  1. A state where magnetic flux penetrates the superconductor in the form of quantized vortices.
  2. A state where the superconductor is completely free of magnetic flux.
  3. A state where the superconductor exhibits perfect diamagnetism.
  4. A state where the superconductor has a non-zero electrical resistance.

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