Electrical Machanics notes
Electrical mechanics maintain, test, rebuild and repair electric motors, transformers, switchgear and other electrical apparatus. They are employed by independent electrical repair shops, service shops of electrical equipment manufacturers and maintenance departments of manufacturing companies
CBSE Economics Paper
CBSE Sample Papers for Class 12 Economics with marking scheme and solutions to download in PDF form. Text book solutions and CBSE previous years papers of all region Delhi, Foreign and All India (Delhi Outside) of 2018, 2017, 2016, 2015, 2014 main and compartment (Reappear exams) papers with solutions and marking scheme.
Single Phase Solved Question
Transformers questions and answers focuses on all areas of Transformers subject covering 100+ topics in Transformers. These topics are chosen from a collection of most authoritative and best reference books on Transformers.
CBSE CLASS 12 Maths BOARD PAPER
CBSE previous years’ papers of Class 12 Board Exam 2019 are available here for download in PDF format. As per CBSE Date Sheet 2019, Class 12 board exams were conducted from 15th February 2019 to 04th April 2019. These papers will be helpful for the students who are going to appear for CBSE Board Exams in future
Three Phase Circuit
Three-phase electric power is a common method of alternating current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power.
Network Theorems Notes
The super position theorem states that in a linear network having a number of voltage or current sources and resistances.
BUILDING DESIGN NOTES ENGINEERING
Building design refers to the broadly based architectural, engineering and technical applications to the design of buildings. All building projects require the services of a building designer, typically a licensed architect or structural engineer
Single Phase Tranformer Part 2 Notes
A single-phase transformer is a type of power transformer that utilizes single-phase alternating current, meaning the transformer relies on a voltage cycle that operates in a unified time phase.
Moment of inertia Notes
The moment of inertia, otherwise known as the angular mass or rotational inertia, of a rigid body is a quantity that determines the torque needed for a desired angular acceleration about a rotational axis
Friction Notes By Aman
Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other. There are several types of friction: Dry friction is a force that opposes the relative lateral motion of two solid surfaces in contact
DC And AC Machine Notes
A.C. motors are powered from alternating current (A.C.) while D.C. motors are powered from direct current (D.C.), such as batteries, D.C. power supplies or an AC-to-DC power converter. ... A.C. induction motors do not use brushes; they are very rugged and have long life expectancies
Truss In Structural Analysis
A Truss is a triangulated system of members that are structured and connected in a way such that they only incur axial force. These members are considered two-force members as the forces are only applied at either end of the member