Millionaire Mode

Observational Techniques for Studying Dark Matter and Dark Energy

Question 1 of 14

Which of the following is not an observational technique used to study dark matter and dark energy?

  1. Gravitational lensing
  2. Redshift surveys
  3. Cosmic microwave background
  4. Supernovae observations

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