If S and V are one main scale and one Vernier scale and n – 1 divisions on the main scale are equivalent to n divisions of the vernier, then a. The least count is s/n If S and V are one main scale and one Vernier scale and n - 1 divisions on the main scale are equivalent to n divisions of the vernier then a. The least count is s/n September 15, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related