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In the given figure, a diode D is connected to an external resistance R=100 Ω and an e.m.f. of 3.5 V. If the barrier potential developed across the diode is 0.5 V, the current in the circuit will be
Options
(a) 20 mA
(b) 35 mA
(c) 30 mA
(d) 40 mA
Correct Answer:
30 mA
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 man of 50 kg mass is standing in a gravity free space at a height
- An object is placed at a distance of 10 cm from a co-axial combination of two lenses
- A 220 volt and 1000 watt bulb is connected across a 110 volt mains supply.
- The term liquid crystal refers to a state that is intermediate between
- The limiting angle of incidence for an optical ray that can be transmitted
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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