M.Sc in physics.  
Ph.D CUCET qualified 
you tube channel: Gate- Net tutorial
sharing of knowledge never be stopped

Praveen Chakraborty

In this lesson, I have discussed everything about operational Amplifer i.e. virtual ground,  inverting and Non-inverting,  comparator,  filters,  integrators, differentiator, logarithmic and anti- logarithmic Amplifer.

Crack CSIR NET by studying MATHEMATICS, PHYSICS, LIFE SCIENCE, CHEMISTRY, EARTH SCIENCE on one online platform. Everything you need to crack JRF.

CSIR-UGC NET

Hindi

(Hindi) Operational Amplifer: CSIR UGC NET

Digital Principles

Electronic & Experimental Methods

Physical Sciences

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In this lesson , I have discussed about the basic of op- amp and virtual ground concept

Virtual ground concept of op-amp (in Hindi)

In this lesson, educator has discussed about the inverting and non inverting opamp

Inverting and non inverting op amp (in Hindi)

In this course I have discussed about the comparator circuits

Comparators (in Hindi)

In this lesson, I have discussed about the previous year question

Previous year question (in Hindi)

In this lesson,  I have discussed about the previous year question 
Important for csir net, gate

Previous year question part 2 (in Hindi)

In this lesson, I have discussed about the differentiator circuit

Differentiator

In this course,  I have discussed about the integrator circuit

Intregator ( in Hindi)

In this course, I have discussed about the logarithmic and anti logarithmic amplifier

Logarithmic and anti- logarithmic amplifier ( in hindi)

In this lesson, I have discussed about the basic of filters

Filters ( in hindi)

In this lesson,  I have discussed about the passive low pass filter

Passive low pass filter

In this lesson,  I have discussed about the Active low pass filter

Active low pass filter

In this lesson, I have discussed about the passive high pass filter

Passive high pass filter

In this lesson, I have discussed about the active high pass filter

Active high pass filters

In this course,  I have discussed about the problem based on filters

Problem based on filters

In this video, I have discussed about one more important problem on filter

Some more problem on filter

In this course, I have discuss about the band pass and band reject filters

Band pass and reject filter

In this lesson,  I have discussed about the Schmitt trigger ( positive feedbacking)

Schmitt trigger

In this lesson, I have discussed some problem based on Schmitt trigger

Problem on positive feedbacking

In this lesson,  I have discuss about the difference amplifier

Difference amplifier

In this video lesson,  I have discussed about the jest 2019 question based on op-amp

Jest 2019

In this video lesson, I have discussed about tifr -2016 question

Tifr 2016

In this video ,i have discussed about Gate -2020 questions based on Op-amp

Gate -2020

In this video lesson,i have discussed about pYQs

Csir net PYQ

In this video lesson ,i have discussed about jest -2020 problem based on instrumental opamp

Jest -2020

In this video lesson,i have discuss about summing amplifier

Summing amplifier

Assistant Professor in Rajasthan Govt. College MSc-ph(Gold medalist) 
B. Tech. (Comp. Sc) 
CSIR-NET-JRF(AIR-35 & 49) GATE
Teaching Exp-13 yr

Surbhi Upadhyay

In this course, the educator is discussing previous year solutions on Physical Science Electronics (December-2015 and June-2016)

(Hindi) CSIR-UGC NET: Physical Science Electronics Solved Questions December-2015 and June-2016

In this course educator will discuss about
detailed explanation of very important topics of electronics

(Hindi) Solved Questions of Electronics June-2017

This course covers the detailed previous year solutions of Physical Science June 2015 Electronics Solved Questions

(Hindi) CSIR-NET Physical Science June 2015 Electronics Solved Questions

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4+ Years of Teaching experience for IIT JAM, CSIR NET
Provided Top Rankers like 

Amit Ranjan

In this course we will discuss  every single details on Electronics starting from Digital Electronics  to Analog.

Electronics for CSIR UGC NET

PhD (ongoing), JRF in first attempt, MSc (Applied Physics) & INSPIRE Scholar. I am co-owner of Fiziks 2 Physics YouTube channel

Vikas Singh

This course is dedicated to Error Analysis and I have explained it from the very basic level to CSIR NET exam level. If you have problem with English explanation, hindi version of this course is also available, you can watch it here, https://unacademy.app.link/LAY1FbOkLQ
If you are preparing for CSIR NET in Physical Sciences, GATE Physics, IIT JAM Physics, SET/SLET, JEE etc.  like entrances then this course will be very useful and if u are a 12th standard student or Bachelor of Science or Engineering then this course will help you in practical examination because you have to calculate errors in your observation.
If you liked this course and found useful to you, please give a 5 start to my course and follow me on Unacademy.


If you want more courses like this, Please mentions topics in the comments section.

Error Analysis-Physical Science: CSIR-UGC NET

The Error analysis is completely explained in this course in hindi. You can also watch it's english version.
This course is dedicated to Error Analysis and I have explained it from the basic level to CSIR NET exam level.
If you are preparing for CSIR NET in Physical Sciences, GATE Physics, IIT JAM Physics, SET/SLET, JEE etc.  like entrances then this course will be very useful and if u are a 12th standard student or Bachelor of Science or Engineering then this course will help you in practical examination because you have to calculate errors in your observation.
If you liked this course and found useful to you, please give a 5 star 🌟 🌟 🌟 🌟 🌟 to my course and follow me on Unacademy.
You can also follow me on YouTube with channel name 'Fiziks 2 Physics' (Search it on YouTube).
If you have any doubt, just comment Below any lesson. 

If you want more courses like this, Please mentions topics in the comments section.

Lessons

25 lessons • 3h 30m

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Virtual ground concept of op-amp (in Hindi)

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Inverting and non inverting op amp (in Hindi)

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Comparators (in Hindi)

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Previous year question (in Hindi)

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Previous year question part 2 (in Hindi)

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Differentiator

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Intregator ( in Hindi)

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Logarithmic and anti- logarithmic amplifier ( in hindi)

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Filters ( in hindi)

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Passive low pass filter

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