How to calculate knee point voltage? Describe its purpose for differential protection.
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please send me the previous question papers of ntpc writen test for ece
Explain what is meant by virtual ground in the op amp?
What is the duty cycle in on-off control method?
How is cad used with electronics?
201.119.32.16......this ip belongs to which class of ip address
What is multiplexing?
Explain the Proportionates of Ordinary concrete,Standard concrete,High Stength Concrete of Grades "M10,M15,M20" , "M25,M30,M35,M40,M45,M50,M55" , "M60,M65,M70,M75,M80" Respectively.
difference between transient & Steady state response?
What is function of IGBT? How it works?
needed web address and its directory for objective type question with answer in electronics instrumentation paper.
how does modulation reduce bandwidth
Explain the advantages and disadvantages of FIR filters compared to IIR counterparts.