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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
- The temperature of a body falls from 50⁰C to 40⁰C in 10 minute. If the temperature
- A charged particle experiences magnetic force in the presence of magnetic field.
- Two cells when connected in series are balanced on 8m on a potentiometer.
- In intrinsic semiconductor at room temperature number of electrons and holes are
- A carnot’s engine operates with source at 127° C and sink at 27°C
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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