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In common base circuit of a transistor, current amplification factor is 0.95. Calculate the emitter current, if base current is 0.2 mA.
Options
(a) 2 mA
(b) 4 mA
(c) 6 mA
(d) 8 mA
Correct Answer:
4 mA
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The magnetic flux linked with a circuit of resistance 100Ω increases from 10 to 60 Wb.
- A beam of light of wavelength 600 nm from a distant source falls
- A silver wire of radius 0.1 cm carries a current of 2A. If the charge density in silver
- Magnetic flux φ (in weber) linked with a closed circuit of resistance 10 Ω varies
- An object is placed at a distance of 10 cm from a co-axial combination of two lenses
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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