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A transistor is operated in common emitter configuration at constant collector voltage Vc = 1.5 V such that a change in the base current from 100 µA to 150 µA produces a change in the collector current from 5 mA to 10 mA. The current gain is
Options
(a) 50
(b) 67
(c) 75
(d) 100
Correct Answer:
100
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The approxiamate ratio of nuclear mass densities of ₇₉Au¹⁹⁷ and ₄₇ Ag¹⁰⁷ nuclei is
- The radii of circular orbits of two satellites A and B of the earth, are 4R and R
- You are marooned on a frictionless horizontal plane and cannot exert any horizontal
- Two nuclei are said to be mirror nuclei of
- Monochromatic radiation emitted when electron on hydrogen atom
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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