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DFCCIL Executive Rapid Quiz 12

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Question 1

What number should come in place of question mark '?' 

DFIM, HJMQ, KMPT, OQT(?)

Question 2

Which country is known as Ceylon in early period?

Question 3

Below Figure shows a silicon transistor biased with a collector feedback resistor of value RB= 100K ohm and Beta = 100. If VCB = 10.3V and VBE = 0.7V, what will be the voltage across 1K Ohm ?
  
 

Question 4

The open loop control system is one in which __________.

Question 5

The minimum number of NAND gates required to construct an EX-NOR gate is _____.

Question 6

A source of internal impedance is connected to a load through a transformer of turns ratio 2 : 1. For maximum power transfer, the load impedance should be

Question 7

A battery of e.m.f. 3 V and internal resistance Description: E:\Gate\SSC-JE Electrical - Part 1\10_Chemical-Effects-of-Electric-Current-final_files\image016.png is connected to a copper voltameter and a current of 1.5 A flows in the circuit. What is the resistance of the voltameter?

Question 8

An uncharged parallel plate capacitor having a dielectric constant Description: Description: E:\Gate\SSC-JE Electrical - Part 1\6_Capacitance-final_files\image184.png is connected to a similar air cored parallel plate capacitor charged to a potential Description: Description: E:\Gate\SSC-JE Electrical - Part 1\6_Capacitance-final_files\image323.png The two share the charge and the common potential is Description: Description: E:\Gate\SSC-JE Electrical - Part 1\6_Capacitance-final_files\image324.png The dielectric constant Description: Description: E:\Gate\SSC-JE Electrical - Part 1\6_Capacitance-final_files\image184.png is

Question 9

The Norton resistance at terminals A and B in the circuit shown in Figure is

Question 10

Two bulbs of equal wattage, one having carbon filament and the other having tungsten filament, are connected in series to the mains, then,
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Sep 29ESE & GATE EE

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Vinit KumarVinit KumarMember since Sep 2018
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