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JEE Advance 2025 Paper 1

JEE Advance · 2025

94 questions · One at a time

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66
MCQ3 marks

Measurement of diameter D of a tube using Vernier scale. Fig 1 shows zero error configuration, Fig 2 shows measurement. The value of D is:

  • A.12 cm
  • B.11 cm
  • C.13 cmCorrect
  • D.14 cm
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