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In a n-p-n transistor about 10¹⁰ electrons enter the emitter in 2 μs, when it is connected to a battery. Then, Iе=…….μA.
Options
(a) 400
(b) 200
(c) 800
(d) 1600
Correct Answer:
800
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electronic Devices
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The self induced e.m.f. in a 0.1 H coil when the current in it is changing
- A current of 2 A is made to flow through a coil which has only one turn. The magnetic
- Two spherical bodies of mass M and 5 M and radii R and 2 R released in free space
- Thomson coefficient of a conductor is 10 µV/K. Its two ends are kept
- Two bulbs 40 watt and 60 watt and rated voltage 240 V are connected in series
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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