(a) Discuss the various unbalance conditions in reference to A.C. bri…

Previous year question for Electronics Measurement & Instrumentation.

Question

(a) Discuss the various unbalance conditions in reference to A.C. bridges.

(b) Discuss in brief any two of the following :

(i) Limitations of conventional CRO at high frequencies

(ii) Piezoelectric Transducer

(iii) Screen of CRO.