Answer :
Yes it can be, and it will act like a normal PN junction diode. The characteristic of ZENER diode is exactly same as PN junction diode in forward Bias.
asked
Sep 13, 2017
by
anonymous
Description : How much time a diode takes to switch ON in forward bias condition.
Answer :
t=0 sec.
asked
Dec 25, 2017
by
Nitin
Description : A diode in which the change in reverse bias voltage varies the capacitance is called as A) Varactor diode B) Switching diode C) Tunnel diode D) Zener-diode
Answer :
A diode in which the change in reverse bias voltage varies the capacitance is called as Varactor diode
asked
Jun 18, 2018
by
anonymous
Description : What is the difference between beta and forced beta for BJT?
asked
Feb 20, 2018
by
anonymous
Answer :
In cut-off region of BJT both the emitter-base junction and collector-base junction are reverse biased.
asked
Sep 27, 2017
by
anonymous
Description : What is the difference between a cable and a conductor?
asked
Aug 12, 2019
by
anonymous
Description : What is the difference between relay and contactor?
Answer :
Relay have smaller ratings. Contactor is a high rating relay.
asked
May 2, 2018
by
anonymous
Description : What is the difference between BJT and FET?
Answer :
BJT is a current opperated transistor while FET is a field opperated transistor.
Description : What is the difference between a soft start and a VFD?
asked
Mar 15, 2018
by
anonymous
Description : What is the difference between an AC and DC generator?
Answer :
The generator which generates DC voltage is called DC generator and generator which generates AC voltage is called AC generator (or) Alternator. In DC generator armature is rotated and field winding ... generator. A DC generator can generate low voltages but an AC generator can generate upto 11kv.
asked
Mar 15, 2018
by
anonymous
Description : What is the difference between synchronous and asynchronous generator?
asked
Mar 15, 2018
by
anonymous
Description : What is the difference between synchronous and asynchronous motors?
Answer :
The motor which rotates at constant speed is called synchronous motor. And that constant speed is called as synchronous speed. And the motor which does not rotates at constant speed are called asynchronous motor. Asynchronous motor is also called as Induction motor.
asked
Mar 15, 2018
by
anonymous
Description : What is the difference between eddy current and hysteresis loss?
Answer :
Loss occurred by magnetising and demagnetising process is called histerisis loss and the current flowed due to the magnetic field produced by the electric field applied is called eddy current losses
asked
Mar 15, 2018
by
anonymous
Description : What is the difference between an anode and a cathode?
Answer :
The anode is positively charged electrode and the cathode is negatively charged electrode.
asked
Mar 14, 2018
by
anonymous
Description : What is the difference between an insulator and a dielectric?
Answer :
Dielectric is the another name for insulator.
asked
Mar 11, 2018
by
anonymous
Description : What is the difference between a sensor and a transducer?
Answer :
https://electronics2electrical.com/19108/
asked
Mar 11, 2018
by
anonymous
Description : What is the difference between microcontroller and ARM processor?
asked
Mar 11, 2018
by
anonymous
Description : What is the difference between a microcontroller and a microprocessor?
Answer :
Compare microprocessor and microcontroller Microprocessor Microcontroller 1)Inbuilt RAM and ROM 1)Do not have inbuilt RAM or ROM 2)Inbuilt timer 2)Doesn't have inbuilt timer ... same memory 6)Many Multifunction pins on the IC 6)less multifunction Pins on IC.
asked
Mar 11, 2018
by
anonymous
Description : What is the difference between a mesh and a loop?
asked
Mar 10, 2018
by
anonymous
Description : What is the difference between an ECU and an ECM?
asked
Mar 10, 2018
by
anonymous
Description : What is the difference between DFT and FFT?
asked
Mar 10, 2018
by
anonymous
Description : What is the difference between AC and DC drive?
Answer :
AC means alternating current It's Frequency is 50hz Dc means direct current ItsI Frequency is 0Hz
asked
Mar 10, 2018
by
anonymous
Description : What is difference between computer engineering and computer science?
asked
Mar 10, 2018
by
anonymous
Description : What is the difference between analog and digital electronics?
asked
Mar 10, 2018
by
anonymous
Description : What is the difference between line and phase current?
Answer :
The currents flows through phase lines is called line voltage and currents flows from phase to neutral line is called phase current
asked
Mar 10, 2018
by
anonymous
Description : What is the difference between line and phase voltage?
Answer :
Line voltage is voltage between two phases R &Y (415 v) while phase voltage is the voltage between one phase and a neutral B & N (240 v).
asked
Mar 10, 2018
by
anonymous
Description : What is the difference between a line voltage and low voltage control system?
asked
Mar 10, 2018
by
anonymous
Description : What is difference between KW and KVA?
Answer :
kW is kilowatt and kVA is kilovolt ampere. kW is unit of real power and kVA is unit of Apparent power.
asked
Mar 10, 2018
by
anonymous
Description : What is the difference between linear and nonlinear electrical loads?
asked
Mar 10, 2018
by
anonymous
Description : What is the difference between a blackout and brownout?
asked
Mar 10, 2018
by
anonymous
Description : What is difference between Star and Delta Connection?
Answer :
Star is 1. Open ckt 2. At center point present neutral Delta is 1. Closed ckt 2. Neutral not present in this case
asked
Dec 22, 2017
by
anonymous
Description : What is the difference between a counter and a timer?
Answer :
Counter counts only when the trigger is applied and timer counts continuously with some equal delay.
asked
Dec 19, 2017
by
anonymous
Description : What is the difference between renewable and nonrenewable energy sources?
Answer :
Renewable energy sources are non-perishable, and Non-renewable energy sources are perishable sources. Non-Renewable energy sources are like coal, oil,nuclear fuel etc. Renewable energy sources are :- wind, solar, tidal, Geo thermal etc.
asked
Dec 18, 2017
by
anonymous
Description : What is the difference between a switch and a relay?
Answer :
Switch is simply a mechanical contact mechanism and relay is a electromagnetic switch . Switch can be direct mechanically turn on and off but relay can be operated by energising coil .
asked
Dec 17, 2017
by
anonymous
Description : What is the difference between a coil and an inductor?
Answer :
Inductor is covering with insulating material is called coil.so they differentiate between coil and inductor.
asked
Dec 16, 2017
by
anonymous
Description : State the difference between energy conservation and energy audit.
Answer :
energy conservation Energy audit It is reducing the growth of energy consumption by avoiding unnecessary usage of energy It is an inspection, survey & analysis of energy flows ... Various measuring instruments, with proper sensing elements are required for the energy audit.
asked
May 3, 2020
by
anonymous
asked
Jan 21, 2020
by
Sampson
Description : Describe the difference between direct and alternating current.
Answer :
Direct current is the flow of electricity or charge in one direction.. Alternative current is the flow of charge that doesn't flow in one direction.
asked
Jun 29, 2019
by
anonymous
Description : Describe the difference between an open circuit and a short circuit.
Answer :
Open circuit means the wire is cut meaning power will not flow and close circuit means wire is not cut and hence power will flow.Short circuit is the same as close circuit
asked
Jun 29, 2019
by
anonymous
Description : Write difference between absolute & secondary instrument.
Answer :
Absolute Instrument Secondary Instrument 1. These give magnitude of quantity in terms physical constants of instruments 1. These give reading directly of the quantity at the time of ... Raleigh current balance. 6. Examples - ammeter, voltmeter, amperehour meter, wattmeter etc.
asked
Sep 5, 2018
by
anonymous
Answer :
In a single phase power factor meter the phase difference between the currents in the two pressure coils is exactly 90°.
asked
Mar 21, 2018
by
anonymous
Answer :
A differential relay measures the vector difference between two or more similar electrical quantities.
asked
Mar 19, 2018
by
anonymous
Description : what is the difference between AC and DC current ?
Answer :
AC is generated using Alternator. DC is generated using DC generator. AC changes its direction periodically. DC do not change its direction periodically. AC have non zero frequency. DC have zero ... Power factor of AC is between 0 and 1. But power factor of DC is always 1.
Description : What is a reverse conducting thyristor?
asked
Mar 19, 2018
by
anonymous
Description : Give the circuit analysis of current source inverter with resistive load. What are the main difference between voltage source inverter and current source inverter?
Answer :
Current source inverter (CSI): In current source inverter, the output current is independent of load. The input current of current source inverter is constant. Current source converter converts DC input current to ... are connected in parallel. In CSI diodes are connected in series.
asked
Feb 18, 2018
by
anonymous
Description : Distinguish between AC and DC.
Answer :
Particulars Direct Current Alternating Current Definition It is the current whose magnitude and direction do not change with respect to time. It is the current whose ... system, electroplating, Battery charging, Traction. AC machines, Domestic and industrial supply.
asked
Aug 8, 2018
by
anonymous
Description : The device which allows reverse power flow and withstands highest switch frequency is (A) GTO (B) MOSFET (C) IGBT (D) Inverter grade SCR
Answer :
The device which allows reverse power flow and withstands highest switch frequency is MOSFET
asked
Apr 28, 2018
by
anonymous
Description : What is forward biased?
asked
Mar 22, 2018
by
anonymous
Description : What happens when you reverse the direction of the current in an electromagnet?
Answer :
When you reverse current direction in an electromagnet, the magnetic poles will also change.
asked
Mar 14, 2018
by
anonymous
Description : what is reverse power relay?
Answer :
Thereverse powerrelay is a directional protective relay that prevents power from flowing in the reverse direction. Read our article going back ... it all to be up to date. And if you do, read it anyway just to check if youreallydo!
asked
Dec 4, 2017
by
anonymous