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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
- When an electron beam passes through an electric field they gain kinetic energy.
- Electrons in a certain energy level n=n₁, can emit 3 spectral lines. When they
- The equation of state for 5 g of oxygen at a pressure P and temperature T,
- A metal rod of length l cuts across a uniform magnetic field B with a velocity v.
- A spherical body of emissivity e=0.6, placed inside a perfectly black body is maintained
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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