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If α (current gain) of transistor is 0.98, then what is the value of β (current gain) of the transistor?
Options
(a) 0.49
(b) 49
(c) 4.9
(d) 5
Correct Answer:
49
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
- If vectors A=cos wti + sin wtj and B= cos wt/2 i + sin wt/2 j are functions of time,
- The potential energy of particle in a force field is U = A/r² – b/r, where A and B
- A parallel plate air capacitor is charged to a potential difference of V volts.
- If in a L-R series circuit the power factor is 1/2 and R=100Ω, then the value of L is,
- In cyclotron, for a given magnet, radius of the semicircle traced by positive ion
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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