AB is 1 meter long uniform wire of 10 ohm resistance The

Last updated: 6/10/2023

AB is 1 meter long uniform wire of 10 ohm resistance The other data are as shown in the circuit diagram Calculate a potential gradient along AB and length AO of the wire when the galvanometer shows b no deflection A E 2V 1 20 0 30 150 E 1 5V