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Question 32Asked in DSSSB TGT Computer Science, 25 Jun 2023, Shift 1 (8:30 AM)

Which of the following man-made objects was the first one to cross the heliosphere of our

Which of the following man-made objects was the first one to cross the heliosphere of our solar system?
  1. ASputnik-1
  2. BNew Horizons
  3. CMessenger-1
  4. DVoyager-1
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Correct answer: (D) Voyager-1

Explanation

Voyager 1 crossed the heliopause into interstellar space in 2012, the first human-made object to do so.

From DSSSB TGT Computer Science PYQ, 25 Jun 2023, Shift 1 (8:30 AM)

This is question 32 of DSSSB TGT Computer Science PYQ, 25 Jun 2023, Shift 1 (8:30 AM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.