IBPS RRB Office Assistant Mains 24 Sep 2022 Paper
© examsiri.com
Question : 151 of 200
Marks:
+1,
-0
Directions: In the following question, sentences of a paragraph have been jumbled and have been labelled as A, B, C, D and E. You are required to rearrange the jumbled sentences accordingly by selecting the correct option.
A: The sonification revisits the actual sound waves discovered in data from NASA’s Chandra X-ray Observatory.
B: The popular misconception that there is no sound in space originates from the fact that most of the space is essentially a vacuum, providing no medium for sound waves to propagate through.
C: Since 2003, the black hole at the centre of the Perseus galaxy cluster has been associated with sound.
D: Now a new sonification brings more notes to this black hole.
E: This is because astronomers discovered that pressure waves sent out by the black hole caused ripples in the cluster’s hot gas that could be translated into a sound note — one that humans cannot hear.
A: The sonification revisits the actual sound waves discovered in data from NASA’s Chandra X-ray Observatory.
B: The popular misconception that there is no sound in space originates from the fact that most of the space is essentially a vacuum, providing no medium for sound waves to propagate through.
C: Since 2003, the black hole at the centre of the Perseus galaxy cluster has been associated with sound.
D: Now a new sonification brings more notes to this black hole.
E: This is because astronomers discovered that pressure waves sent out by the black hole caused ripples in the cluster’s hot gas that could be translated into a sound note — one that humans cannot hear.
Go to Question: