26 NTA Test 23 Single Choice md The main scale of a vernier

Last updated: 6/25/2023

26 NTA Test 23 Single Choice md The main scale of a vernier calliper reads 10 mm in 10 divisions 10 divisions of vernier scale coincide with 9 divisions of the main scale W he two jaws of the callipers touch each other the fifth division of the vernier coincides with a main scale division and the zero of the vernier he right of zero of the main scale When a cylinder is tightly placed between the two jaws the zero of vernier scale lies slightly to the left of 2 cm and the fourth vernier division coincides with a main scale division The diameter of the cylinder is thon to