How does the null condition of a Wheatstone bridge change when the position of battery and galvanometer are exchanged ?

Explain wheatstone bridge principle with the help of Kirchhofffs law Does the principle of Whentstone brioght change in the position of batterry and galvanomneter are interchanges?

How will the position of null ponit of a Wheatstone bridge change if we interchange the battery and galvanometer in the circuit ?

Statement I : If the resistance of the first two arms P and Q of a balanced Wheatstone bridge are exchanged , the balanced condition is not disturbed . Statement II : The balanced condition of a Wheatstone bridge is independent of the resistance of the galvanometer used .

What do you meann by sensitivity of a Wheatstone bridge ? What are the conditions for it ?

Draw the circuit digram of a Wheatstone bridge and write down its balance condition .

How does the angular width of central maximum change when the slit width is increased?

How does the moment of inertia of a body change with temperature?