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UGC NET 2015 Paper 3 Electronic Science Question Paper (28-Jun-2015); Download PDF

UGC NET 2015 Paper 3 Electronic Science Question Paper (28-Jun-2015) examines specialized areas such as radar engineering, optical electronics, and power semiconductor devices. This high-level technical paper was designed to identify potential researchers with a deep understanding of wave propagation and control systems.

Free
UGC NET 2015 Paper 3 Electronic Science Question Paper (28-Jun-2015)
150 Minutes
75 Questions
150 Marks
English
Showing 1 - 5 of 75 questions
Page 1 of 15

Q1.

The 6 V zener diode shown in figure has zero zener resistance and a knee current of 5 mA. The minimum value of R so that the voltage across it does not fall below 6 V is :

Q2.

While measuring the output impedance of an amplifier, the input is replaced by the internal impedance of the source because in this measurement :

Q3.

What is the name of adhesion promoter used in case of positive photo resist ?

Q4.

Consider following program for 8085 microprocessor :

MVI A ,            32H
RRC
RRC

The contents of A after execution of program will be :

Q5.

An interrupt in which the external device supplies its address as well as the interrupt request is known as :

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