Power Diode objective questions and answers
6. Power diodes are used in
A.Rectifier
B.Mixer
C.Amplifier
D.None of these
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A.Rectifier
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7. The power diodes are made of
A.Aluminium
B.Germanium
C.Silicon
D.None of these
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8. The IMPATT diode stands for
A.Impact Transit Transient diode
B.Impact Avalanche and Transient Time diode
C.Impact Average Transient diode
D.None of the above
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9. The Schottky diode turns OFF
A.Faster w.r.t PN junction diode
B.At the same speed as PN junction diode
C.Slower w.r.t PN junction diode
D.None of these
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10. One hole charge is
A.1 eV
B.1.5 coulomb
C.0.16*10-18 coulomb
D.-0.18*10-16 coulomb
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