[Download PDF] ISRO Scientist or Engineer Electrical 2013 Paper with Solutions

Instructions

For the following questions answer them individually

Question 61

The early effect in a bipolar junction transistor is caused by

Video Solution

Question 62

Fermi level for an n-type semiconductor lies

Video Solution

Question 63

For a forward biased pn-junction diode diffusion capacitance varies

Video Solution

Question 64

In a multi-stage R-C coupled amplifier, the coupling capacitor

Video Solution

Question 65

An operation amplifier should preferably have

Video Solution

Question 66

The output voltage of an operational amplifieris ?

Video Solution

Question 67

A class-A transformer coupled, transistor power amplifier is required to deliver a power output of 10 Watts. The maximum power rating of the transistor should be less than

Video Solution

Question 68

Which of the following Boolean algebra rules is correct?

Video Solution

Question 69

In an all NOR gate realization of a combinational circuit all EVEN and ODD level gates behave like

Video Solution

Question 70

Use of a reverse conducting thyristor in place of antiparallel combination of thyristor and feedback diode in an inverter:

Video Solution

CAT Content

ISRO Scientist or Engineer Electrical 2013

ISRO Scientist or Engineer Electrical 2013

The early effect in a bipolar junction transistor is caused by

Fermi level for an n-type semiconductor lies

For a forward biased pn-junction diode diffusion capacitance varies

In a multi-stage R-C coupled amplifier, the coupling capacitor

An operation amplifier should preferably have

The output voltage of an operational amplifieris ?

A class-A transformer coupled, transistor power amplifier is required to deliver a power output of 10 Watts. The maximum power rating of the transistor should be less than

Which of the following Boolean algebra rules is correct?

In an all NOR gate realization of a combinational circuit all EVEN and ODD level gates behave like

Use of a reverse conducting thyristor in place of antiparallel combination of thyristor and feedback diode in an inverter:

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