Electronic Interview Q&A | Technical Question For Electronics | electronics questions for interview
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- เผยแพร่เมื่อ 20 ก.พ. 2020
- Electronics is on Trending Industry in today's World. Starts from morning while we wake up till night at the bed time we use Technology, and all technology is developed by Electronics Experts.
So Electronics is very useful for making or developing new technology. for getting into an Electroncis base industry we required to attend interview for which we need to know and have knowledge of technical questions.
Don't worry in today's LIVE we will discuss the trending questions and answers related to Electronics.
#Electronics #LIVE #Q&A
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control of pnp transistor can be done by controlling value of input ac signal........ as well as by load resistor
Electronics deals with development and application of power supply involving with flow of electron in a semiconductor or in a vaccume tube.
Integrated circuit refers as IC. We use for making equipment compact and portable...it makes application faster thats it.
Passive components those who dont have efficiency of getting active to get energized.passive components helps active components in thr working.resistance,inductor,capacitor and diode are the example
diode is a pn junction that allows flow of current in positive or uni direction only
Rheostat.......is a variable resistor that changes magnitude of current by changing ...resistance value
Negative feedback use in amplifier for gain electrical parameters .positive feedback we use in oscillator for better oscillation which also called generative feedback.
Resistor are passive component who limits ,oppose , drop the voltage or control the current ,it doesn't block the current its only limit. Two terminal electronic component who opposes current through conductor.
The branch of technology related with flow of electrons through semiconductors......... is called as electronics
Resistor is a an electrical component that controls flow of current........ as well as functions as a load
Diode refers to two electrode. Has one PN junction. Which flows current in forward bias..it flows current in unidirectional .two diodes makes transistor.
a two-terminal element with the property that the voltage across the terminals is specified at every instant in time
Sir m big fan of yours...m govt instructor at rajasthan ..I show your videos to my trainees...I have given answers which are not copied.
The device which characteristics is very near to ideal voltage source is zener diode.
Active components generate energy in the form of voltage or current they can provide power gain to the circuit.
Ex-wife transistor triode vacuum tubes voltage sources.
Resister is a two terminal electronic component which opposes electric current by passing voltage drop between its terminal in proposition to current in occurence with ohms law
The study and use of electronic device that operates by controlling the flow of electrons or other electrical charge particles.
Yes
Good
Rectifier , can convert bi directional to uni directional ( DC is uni directional)
passive components are like resistor or capacitor which are unable to generate electric current....... whereas..... transistors.......are active devices
Negative feedback:- amplifier
Positive feedback:- oscillator
Resistor are two terminal component which oppose the current for voltage blocking
An oscillator is a device that produces frequency from few Hertz to several mega Hertz
without any input
@@harshavardhan-cf3vm Thank you very much
Electronics is brach of science which deals with electrical and electronics components
Transistor is used for amplification purpose and for generating frequency purpose
Switching and amplifying only
Thank you sir ..for providing video
Integrated circuit is combined of passive components and it work as switch
Diod is an electronics in that are junctions p and n junctions divise. which flow the current in only one dorection
Transistor types are low voltage,high voltage and power transistor.
integrated circuits are shortly named as....IC....... it is a small chip on which man number of electrical components and circuits can be fabricated in a small space
Thank you 🙏sir
Types of transistor are........PNP transistor.......NPN transistor....... field effect transistor
Thank you sir
Transistor is a semiconducting device which is used to amplify and switch the electronic signal.
Transistor is use for switching and voltage controlled and amlifiy
Bidirectional to uniform output required full wave Rectifier circuit .
Passive components cannot provide any power gain to the circuit.
Ex- resistor capacitor inductor transfer.etc
Transistor we use as an amplifier and switching circuits.
Yes
Sir thank you very much keep it up it's very useful for all electronics student 💌🙏
Very good video
Nice work sir
The direct proposanal relation with current having minimum resistance
The property which opposes the flow of current
If any device work to amplify voltage and current. It is called amplifier
Nice video sir
The study of electronic devices which is controlled by free of electron
a voltage source that has constant voltage with any change in load
Electronics refers to mechanism flow technic of electrons to conduct any machine or equipment.
Hi
I LOVE YOU SIR SO MUCH
rectifier converts an ...ac signal into dc signal
An Amplifier is a device which converts..... weak signal into a strong signal
Types of oscillator
Harmonic and reflextron
yes
Good job sid
Zero internal resistance is ideal source voltage
Yes sir
when amplitude of output signal is larger than input signal,,,,,,,,,,,,[but unstable gain] is called positive feedback..........where as output signal is smaller than input signal........but having stable gain..... is called as negative feedback
12वाट डीसी कैसै बनाऐ
1ऐम्पीयर मे कीतना वाट होता है
Vo
Amplifier amplifies weak signal into strong signal. It gain current ,power and voltage of a appliance.
kha se ho aap
Nice video
I missed the live..
I really wanted to answer the questions live
Please come live again.. 😊😊😊😊
next month
@Tristan Hugh 🙏
ups system and zener voltage regulator are the devices equivalent to ideal voltage source
Ac voltage is a by directional because hi take the positive and negative
Nice
Nice video super
Use to oppose the current and voltage
Oscillator generates high frequency.
Harmonic and relaxation oscillator.
Diode is a unidirectional PN junction device
Please sir make video on types of motor shaft
Sir please make video of 12 v to 230 v inverter with full details. Thanks you
Amplifier is converts in to weak signal to strong signal
Amplifier is the is amplify single to to remove weak singal convert into strong signal
Yes sir important question bataiye plz jise mai interview pass krke achi job pa sake
Super condector
Passive components which can not aplifiying the electrical signal whithout damege or failure
Kisi bhi application ka current voltage aur power badhane ka jo kaam krta h use amplifier bolte h
Hello, Shivraj Singh I'm from Etawah
Amplifier is boost the strength of input signal
positive feedback is ossiclator
The branch of science which deal with electrons is called electronic
Example inductor, c
Good evening sir
Resistor is a current controller device device
Good evening sar
Without loss
Amplifier can increase the power of signal.
Pass only Unidirectional flow current
Electronics Mechanic jese pcb pr soldering krna and mobile repairing freeze repairing ka kaam bi sab kaam aate he
ac is always bidirectional quantity
Rejaster is a are current to blocking are called reste
Like from kerala❤
By direction ac and DC converterted current temperature 🌡️ in DC
IC is the combination electronic components to minimize the size ckt
Ic is the integrated ckt also called microchip it is a electronic ckt enhanced in silicon chip
+ve feedback- oscillator
-ve feedback- amplifier
Diode is combned two electrodes which tcureent flow anode to cathode
You are awesome niket ji. I am ranjeet from australia
thankx
Resistance capistor
ok good
constant voltage supply long duration
Take energy