In a wheatstone bridge shown in Figure 3, the values of the bridge elements are $P = 100?, Q = 1000?, S = 2000?$ and $R = 202?$ . The battery voltage is $5 V$ and its internal resistance is negligible. The galvanometer used is of sensitivity $5 mm / ? A$ and an internal resistance of $200?$ . Determine the deflection of galvanometer caused by the $2?$ unbalance in arm AD. Also determine the sensitivity of the bridge in terms of deflection per unit change in resistance. Figure 3

Question

student submitted image, transcription available below

In a wheatstone bridge shown in Figure 3, the values of the bridge elements are

P = 100?, Q = 1000?, S = 2000?

and

R = 202?

. The battery voltage is

5 V

and its internal resistance is negligible. The galvanometer used is of sensitivity

5 mm / ? A

and an internal resistance of

200?

. Determine the deflection of galvanometer caused by the

2?

unbalance in arm AD. Also determine the sensitivity of the bridge in terms of deflection per unit change in resistance. Figure 3

Accepted Answer

Expert Answer to -    In a wheatstone bridge shown in Figure 3, the values of the bridge elements are P=100,Q=1000,

Answer

Solution for -    In a wheatstone bridge shown in Figure 3, the values of the bridge elements are P=100,Q=1000,

Answer

This an additional answer to -    In a wheatstone bridge shown in Figure 3, the values of the bridge elements are P=100,Q=1000,

(Solved): In a wheatstone bridge shown in Figure 3, the values of the bridge elements are P=100,Q=1000, ...