Question 73Asked in RRB JE CBT-1, 17 Dec 2024, Shift 3 (4:30 PM)

Which of the following options is INCORRECT with relation to the given statement? The magnetic field lines of a bar magnet may be drawn using:

  1. Airon filings
  2. Ba magnetic compass
  3. Cwood particles
  4. Danother bar magnet
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Correct answer: (C) wood particles

From RRB JE CBT-1 PYQ 17 Dec 2024, Shift 3 (4:30 PM)

This is question 73 of RRB JE CBT-1 PYQ 17 Dec 2024, Shift 3 (4:30 PM). 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.