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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
- A projectile is fired from the surface of the earth with a velocity of 5 m s⁻¹ and angle
- An electron moving in a circular orbit of radius r makes n rotations per second.
- In a ionised gas,the mobile charge carriers are
- An alternating voltage given as, V=100√2 sin100t V is applied to a capacitor
- A L-C-R circuit with L=1.00 mH, C=10μF and R=50Ω, is driven with 5 V AC voltage.
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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