Wheat Stone Bridge

Temperature and resistance, Wheatstone Bridge and Meter Bridge

Wheatstone Bridge |Questions|Unbalanced Wheatstone Bridge

Color coding of resistors, Temperature and resistance, Wheatstone Bridge and Meter Bridge

Figure (a) below shows a wheat stone bridge in which P, Q, R, S are fixed resistances, G is a galvanometer and B is a battery. For this particular case the galvanometer shows zero deflection. Now, only the positions of B and G are interchanged, as shown in figure (b). The new deflection of the galvanometer - s

In a Wheatstone bridge resistance connected the bridge is balanced , when the resistance are in the ratio

Wheat stone's bridge is more sensitive when the arms ratio is (A) Equal to one (B) Less than one (C) More than one (D) Zero

In Wheat stone's bridge P = 9 ohm , Q = 11 ohms, R = 4 ohm and S = 6 ohms. How much resistance must be put in parallel to the resistance (S) to balance the bridge

A Wheatstone's bridge is shown in figure. The condition for balancing the bridge is