Jee Main
Units And Measurements
JEE Main 2024 (Online) 8th April Evening Shift
MCQ+4 / -12024
Least count of a vernier caliper is \(\frac{1}{20 \mathrm{~N}} \mathrm{~cm}\). The value of one division on the main scale is \(1 \mathrm{~mm}\). Then the number of divisions of main scale that coincide with \(\mathrm{N}\) divisions of vernier scale is :