Education and Career Forum

You will get two sections in the question paper; the candidates have to attempt three questions from section 1 and three questions from section 2. The answers of each section have to be written on separate sheets provided. The students must also draw neat diagrams to support their answers as and where needed. Some important questions from the first section are what do you mean by input impedance and output impedance of an instrument, i8mpact of loading on measurement, explaining the general documented procedure for the calibration of equipment, construction and working of attraction type and repulsion type of moving iron instrument, working of self balancing potentiometer and mathematical problems. The second section too has similar questions, such as writing the specifications of Digital Multimeter, short note on Digital Kilowatt Hour Meter, explanation of the working of Digital Tachometer, according to the given specifications and with diagrams are also important topics.