The time taken for sunlight to reach the Earth is:

by

(A) 6 minutes
(B) 8 minutes 20 seconds
(C) 7 minutes
(D) 10 minutes 11 seconds

🧠 Explanation:

  • Sunlight takes approximately 8 minutes and 20 seconds to travel from the Sun to the Earth.
  • This is because light travels at a speed of approximately 299,792 kilometers per second (the speed of light).
  • The average distance between the Earth and the Sun is about 149.6 million kilometers.
  • Therefore, the correct answer is (B) 8 minutes 20 seconds.