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Higher Study | Electronic Devices
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Carriers in Semiconductors
PN Junction
Bipolar Junction Transistor
Optical Devices
MOSFET
Device Technology
Junction Field Effect Transistor
MOS Capacitor
Questions
Which of the following is the fastest switching device?
ক
JEFT
খ
Triode
গ
MOSFET
ঘ
BJT
Which of the following is not a semiconductor?
ক
CdS
খ
NaCl
গ
Si
ঘ
Ge
Which of the following has highest resistivity?
ক
Mica
খ
Paraffin wax
গ
Air
ঘ
Mineral oil
The most commonly used semiconductor material is
ক
Silicon
খ
Germanium
গ
Mixture of silicon and germanium
ঘ
None of the above
Which of the following is a trivalent element?
ক
Boron
খ
Indium
গ
Aluminium
ঘ
All these