Write the condition of balance in Wheatstone's bridge.

Name the laws which are used to obtain the condition of balanced in Wheat stone bridge.

what is the condition of balance in Wheatstone bridge. What happens to the condition of balance if the cell and the galvanometer are inter changed ?

Write the condition of balanced in meter bridge if l is the length of balance point from one end.

A small current flows through the galvanometer in a balanced Wheatstone's bridge. (Write yes or no)

Write the conditions of interference