Which of the following statements is false ?

Question

Which of the following statements is false ? (A) Wheatstone bridge is the most sensitive when all the four resistances are of the same order of magnitude (B) In a balanced wheatstone bridge if the cell and the galvanometer are exchanged, the null point is disturbed (C) A rheostat can be used as a potential divider (D) Kirchhoff’s second law represents energy conservation

Tardigrade Admin · Accepted Answer

In a balanced Wheatstone bridge, the null point remains unchanged even if cell and galvanometer are interchanged.

Q. Which of the following statements is false ?

Wheatstone bridge is the most sensitive when all the four resistances are of the same order of magnitude

In a balanced wheatstone bridge if the cell and the galvanometer are exchanged, the null point is disturbed

A rheostat can be used as a potential divider

Kirchhoff’s second law represents energy conservation

In a balanced Wheatstone bridge, the null point remains unchanged even if cell and galvanometer are interchanged.