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Question 60Asked in RRB JE CBT-1, 20 Feb 2026, Shift 1 (9:00 AM)

Why are solids described as rigid in nature?

  1. ATheir particles slide easily under applied external force
  2. BTheir particles possess very low mass and volume
  3. CTheir particles are closely packed with strong attraction
  4. DTheir particles move freely with weak mutual attraction
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Correct answer: (C) Their particles are closely packed with strong attraction

From RRB JE CBT-1 PYQ 20 Feb 2026, Shift 1 (9:00 AM)

This is question 60 of RRB JE CBT-1 PYQ 20 Feb 2026, Shift 1 (9:00 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.