`1 cm` on the main scale of a vernier callipers is divided into `10 equal` parts. If `10` divisions
Channel: Doubtnut
Date: 2020-07-12

`1 cm` on the main scale of a vernier callipers is divided into `10 equal` parts. If `10` divisions of vernier coincide with `8` small divisions of main scale, then the least count of the calliper is.