Question 14

In the balanced condition, the values of the resistances of the four arms of a Wheatstone bridge are shown in the figure below. The resistance $$๐‘…_3$$ has temperature coefficient 0.0004 $$^\circ C^{โˆ’1}$$. If the temperature of $$๐‘…_3$$ is increased by 100 $$^\circ C$$, the voltage developed between ๐‘† and ๐‘‡ will be __________ volt.


Correct Answer: e


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