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Charge density for intrinsic semiconductor will be
Options
(a) 15×10¹⁷ m⁻³
(b) 1.6×10¹⁶m⁻³
(c) 5×10¹³m⁻³
(d) 15×10¹⁴m⁻³
Correct Answer:
1.6×10¹⁶m⁻³
Explanation:
For intrinsic semiconductor, Charge density = 1.6 x 10¹⁶ m⁻³
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The device can act as a complete electronic circuit is
- One mole of an ideal gas at an initial temperature of T K, does 6R joule of work
- The electric potential at the surface of an atomic nucleus (z=50) of radius
- A battery of emf 10 V and internal resistance 3 ohm is connected to a resistor.
- The momentum of a photon of energy 1 MeV in kg m/s 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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