A) Acts as a switch B) Amplifies the signal C) Regulates voltage D) Allows current to flow in one direction
A) Gold B) Copper C) Silicon D) Aluminum
A) Regulate current B) Amplify or switch electronic signals C) Convert light into electricity D) Store electrical charge
A) N-type B) Extrinsic C) Intrinsic D) P-type
A) BJT (Bipolar Junction Transistor) B) JFET (Junction Field-Effect Transistor) C) MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) D) IGBT (Insulated Gate Bipolar Transistor)
A) Convert AC to DC B) Filter noise from signal C) Generate oscillations D) Amplify weak signals
A) Schottky diode B) Tunnel diode C) Zener diode D) Light-emitting diode
A) Voltage amplification B) High-power rectification C) Temperature sensing D) Voltage-controlled capacitance
A) Increases voltage B) High resistance C) Low resistance D) Acts as an open switch
A) Data storage B) Rectification C) Signal amplification D) Voltage regulation
A) N-type B) Extrinsic C) P-type D) Intrinsic
A) Detect magnetic fields B) Convert light into electrical current C) Regulate voltage D) Amplify weak signals
A) Filtering noise B) Power amplification C) Signal modulation D) Voltage regulation
A) Varactor diode B) Schottky diode C) Zener diode D) LED
A) Longitudinal Energy Diode B) Linear Energy Detector C) Light-Emitting Diode D) Low-Energy Device
A) Temperature sensing B) Voltage regulation C) Low-power rectification D) High-speed switching
A) Tunnel diode B) Photodiode C) Zener diode D) Schottky diode
A) A device that emits light when exposed to electricity. B) A device that works only in the presence of a magnet. C) A device made from a material with semiconductor properties. D) A device used for underwater communication.
A) Inductor B) Capacitor C) Zener diode D) Resistor
A) Audio amplification. B) Voltage rectification. C) Motor control. D) Signal modulation.
A) Transistor B) Capacitor C) Varistor D) SCR |