## Knowledge in UPSC- IES/ISS

History

The documents attatched below are of the subject History which include Ancient India, Art and Culture, Modern India, World History. These notes are made by Nitin Sangwan AIR 28 UPSC. The topics included in the attatchment are Themes in Indian History, Capitalism, American Revolution, etc

Geography

uploaded in the attatchments below are the "Geography" notes of UPSC made by Nitin Sangwan AIR 28.Can be used for revision and preparation for the upcoming exams.#UPSC #Nitin Sangwan #Geography

Upsc psychology handwritten notes

Psychology notes available for UPSC Civil Services Exams preparation. The attatchment includes tpics such as psychological model, socio-cultural model, diathesis stress model, major psychological disorders, etc. Explaination is provided for each topic in detail for better understanding. #UPSC

Practice problems on Fourier Transform

Fourier transform is among the important transformation in signals and systems. It is important for gate.

Assignments on Fourier Transform

It is among the important topic in signals and systems. It is important for Gate.

Practice problems on Laplace Transform

It is among the important transformation in signals and systems. It converts the function from time domain to frequency domain. It is important for Gate.

Assignments on DTFT and Z Transform

It is among the important transformation in signals and systems. It converts the function from time domain to frequency domain.These are for discrete signals. It is important for Gate.

AC analysis of CE amplifier and Oscillators

In analog electronics amplifier is a vast topics to know. Oscillators need to known more. It is important for gate.

It is an important topic in C++ .It allows you to assign more than one definition for the same operator and function. It is important for gate. It is a simple code to understand operator overloading.

Array implementation of queue using C

Arrays and queue are basic data structure. It is the simplest method of implementation of queue.

Study material on Linear algebra

It is all about linear algebra and solving equations using various methods such as matrix method and finding rank of matrix. This pdf is shows us the method to the consistency of the equations. It is important for gate.

Vector space and independent sets

This module is about vector space and linear independent sets. It is important for gate.