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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
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A satellite is revolving around the earth with a kinetic energy E. The minimum
- A spherical body of emissivity e=0.6, placed inside a perfectly black body is maintained
- A bar magnet having a magnetic moment of 2 x 10⁴JT⁻¹ is free to rotate in a horizontal
- As a light wave travels from one medium to another which of its following properties
- The work function of sodium is 2.3 eV. The threshold wavelength of sodium will be
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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