Question

What is the Half Deflection Method ?

Answer 1

Half deflection method :

1. In the half deflection method, the internal resistance of a cell can help in evaluating a value that is considered as high.
2. A Weston-type galvanometer is used in the half deflection method.
3. The purpose of connecting high resistance in series is to reduce the current in the circuit.
4. When a significant current passes through a galvanometer, it will exhibit full deflection.