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JEE MAIN 2022
29-07-22 S1
Question
A travelling microscope has 20 divisions per cm on the main scale while its Vernier scale has total 50 divisions and 25 Vernier scale divisions are equal to 24 main scale divisions, what is the least count of the travelling microscope?
Select the correct option:
A
0.001 cm
B
0.002 mm
C
0.002 cm
D
0.005
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Question Tags
JEE Main
Physics
Easy
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