The enstivity of a galvanometer is `60"div"//Ampere`. When a shunt is used,
Channel: Doubtnut
Date: 2020-05-31

The enstivity of a galvanometer is `60"div"//Ampere`. When a shunt is used, its senstivity becomes `10"div"//Ampere`. If the resistance of the galvanometer is` 20 Omega`,then the value of the shunt used is