Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

For the given transistor, what is the correct sequence of the pins from left to right?

A. ECB
B. BCE
C. CEB
D. CBE
Answer» E.
2.

From the given curve tracer response, what is the value of β for IC = 7 mA and VCE = 5 V?

A. 150
B. 180
C. 250
D. 120
Answer» C. 250
3.

From the given characteristics, the value of VCEsat is closest to which of the following values?

A. 0.3 V
B. 1 V
C. 5 V
D. 20V
Answer» B. 1 V
4.

For a BJT, what is typically the shape of the power dissipation curve, if it’s plotted on the output characteristics?

A. Parabola
B. Linear
C. Hyperbola
D. Circular
Answer» D. Circular
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