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Introduction to Diodes Multiple Choice Questions (MCQ) PDF Download

The e-Book Introduction to Diodes Multiple Choice Questions (MCQ Quiz) with answers, Introduction to Diodes MCQs PDF download to study online electronic devices degree courses. Practice Types and Characteristics of Diodes Multiple Choice Questions and Answers (MCQs), Introduction to Diodes quiz answers PDF to learn online schools courses. The Introduction to Diodes MCQ App Download: Free learning app for biasing a diode, testing a diode, characteristics curves test prep for online college admission.

The MCQ During diffusion, decrease in energy level of conduction band in n region is due to loss of: lower energy electrons, 1st shell electrons, 2nd shell electrons and higher energy electrons with "Introduction to Diodes" App Download (Free) to learn online schools courses. Study introduction to diodes quiz questions, download Amazon eBook (Free Sample) for college entrance examination.

Introduction to Diodes MCQ Quiz PDF Download: Electronic Devices MCQs

MCQ 1: During diffusion, decrease in energy level of conduction band in n region is due to loss of

A) lower energy electrons
B) 1st shell electrons
C) 2nd shell electrons
D) higher energy electrons

MCQ 2: If a block of Si is doped with a trivalent impurity atoms and other part with pentavalent impurity, a boundary is formed between n and p type, called

A) PN junction
B) pPN junction
C) pnn junction
D) pp junction

MCQ 3: Barrier potential for Si at 25°C is

A) 0.7 V
B) 0.9 V
C) 1.5 V
D) 3 V

MCQ 4: When PN junction is formed, n region loses free electrons as they diffuse across the junction, this create a layer of

A) positive charges
B) negative charges
C) neutron charges
D) photon charges

MCQ 5: Region near PN junction is depleted across junction is called

A) conduction region
B) floating region
C) pn region
D) depletion region

Electronic Devices Practice Tests

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