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Electrical Engineering Mcqs — Test 75

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Question 1
A crystal diode utilises …………….. characteristic for rectification
Question 2
The most commonly used transistor arrangement is____________arrangement?
Question 3
As the temperature of a transistor goes up, the base-emitter resistance___________?
Question 4
BC 147 transistor indicates that it is made of____________?
Question 5
A zener diode has ________________?
Question 6
If the value of a is 0.9, then value of ß is___________?
Question 7
A zener diode is always_______________ connected?
Question 8
The leakage current in CE arrangement is____________that in CB arrangement?
Question 9
When a crystal diode is used as a rectifier, the most important consideration is ____________?
Question 10
The phase difference between the input and output voltages in a common base arrangement is___________?