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The MCQ: If DC current gain is 50 and base current is 0.23mA than collector current will be; "Dc Load Line MCQs" App Download (Free) with answers: 11.5mA; 15.5mA; 22.9mA; 50.23mA; to study e-learning courses. Practice Dc Load Line Quiz Questions, download Apple e-Book (Free Sample) for online engineering colleges.

MCQ 1:

In saturation region, base resistor of general BJT model will be 10kΩ with base supply voltage of 3V than collector current will be

1. 0.32 mA
2. 0.23 mA
3. 2.23 mA
4. 3.32 mA
MCQ 2:

If DC current gain is 50 and base current is 0.23mA than collector current will be

1. 11.5mA
2. 15.5mA
3. 22.9mA
4. 50.23mA
MCQ 3:

In saturation region, collector resistor of general BJT model will be 1.0kΩ with supply voltage of 10V and collector-emitter voltage of 0.2V than collector current will be

1. 9.8 mA
2. 19.8 mA
3. 0.98 mA
4. 3.8 mA
MCQ 4:

If IC is held constant and temperature is varied, current gain will

1. constant
2. change with temperature
3. zero
4. not change