Millionaire Mode

Wave Coherence and Interference

Question 1 of 40

To demonstrate the phenomenon of interference we require two sources which emit radiation of

  1. nearly the same frequency
  2. the same frequency
  3. different wavelength
  4. the same frequency and having a definite phase relationship

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