Q. Consider the following statements with respect to Fast Radio Bursts (FRBs)::
1.Fast Radio Bursts (FRBs) are signals emitted from Earth’s atmosphere due to interactions between lightning and radio waves.
2.FRBs are so powerful they can outshine the entire galaxy from which they emerge.
Select the correct answer from the codes given below:
Answer: B
Notes:
Explanation –
Statement 1 is incorrect. Fast Radio Bursts (FRBs) are intense, millisecond-duration bursts of radio waves that originate from deep space.
Statement 2 is correct. FRBs are so powerful they can outshine the entire galaxy from which they emerge.
Source: ForumIAS
