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A vernier callipers has 1 mm marks on the main scale. It has 20 equal divisions on the Vernier scale which match with 16 main scale divisions. For this Vernier callipers, the least count is:
  • a)
    0.02 mm
  • b)
    0.05 mm
  • c)
    0.1 mm
  • d)
    0.2 mm
Correct answer is option 'D'. Can you explain this answer?
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A vernier callipers has 1 mm marks on the main scale. It has 20 equal ...
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A vernier callipers has 1 mm marks on the main scale. It has 20 equal ...
MSD = 1 mm
20 VSD = 16 MSD
⇒ VSD = 16/20 MSD = 0.8 MSD = 0.8 mm
Least Count = MSD – VSD = 1 – 0.8 = 0.2 mm
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A vernier callipers has 1 mm marks on the main scale. It has 20 equal divisions on the Vernier scale which match with 16 main scale divisions. For this Vernier callipers, the least count is:a)0.02 mmb)0.05 mmc)0.1 mmd)0.2 mmCorrect answer is option 'D'. Can you explain this answer?
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A vernier callipers has 1 mm marks on the main scale. It has 20 equal divisions on the Vernier scale which match with 16 main scale divisions. For this Vernier callipers, the least count is:a)0.02 mmb)0.05 mmc)0.1 mmd)0.2 mmCorrect answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A vernier callipers has 1 mm marks on the main scale. It has 20 equal divisions on the Vernier scale which match with 16 main scale divisions. For this Vernier callipers, the least count is:a)0.02 mmb)0.05 mmc)0.1 mmd)0.2 mmCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A vernier callipers has 1 mm marks on the main scale. It has 20 equal divisions on the Vernier scale which match with 16 main scale divisions. For this Vernier callipers, the least count is:a)0.02 mmb)0.05 mmc)0.1 mmd)0.2 mmCorrect answer is option 'D'. Can you explain this answer?.
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