Light from the star, Alpha Centauri, which is nearest to the earth after the sun, reaches the earth in
  • 14.2 seconds
  • 242 seconds
  • 34.2 years
  • 442 years
Answer:- 1
Explanation:-

No explanation is given for this question Let's Discuss on Board

Post your Comments

Your comments will be displayed only after manual approval.

Test
Classes
E-Book