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A transistor is working in common emitter mode. Its amplification factor is 80. If the base current is 250 µA, what is the current at the collector?
Options
(a) 250 µA
(b) 250 x 80 µA
(c) 80 µA
(d) 200 x 80 µA
Correct Answer:
250 x 80 µA
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 particle is moving in a circle with uniform speed v. In moving from a point to another
- The young’s modulus of steel is twice that of brass. Two wires of same length
- A ball is moving in a circular path of radius 5 m.If tangential acceleration
- The oscillating frequency of a cyclotron is 10 MHz. If the radius of its Dees is o.5 m,
- Two equal and opposite charges of masses m₁ and m₂ are accelerated
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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