Analysis of a Truss
The analysis of a truss involves determining the reaction at the supports and the stresses induced in the members due
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Zero Force Members
The members of truss which support no loading are known as zero force members. These zero force members are used
Read MoreLaw of Restitution
Law of Restitution Consider two bodies of mass m1 and m2 respectively. Let these bodies be moving with respective velocities
Read MoreLaw of conservation of Energy
The law of conservation of Energy states that the energy can neither be created nor destroyed, though it can be
Read MoreD’Alembert’s Principle
D’Alembert’s Principle In 1743, D’Alembert proved that the Newton’s second law is applicable not only to motion of particle but
Read MoreSeries and Parallel Connection of Coupled Coils
Series and Parallel Connection of Coupled Coils There are four possible ways of connecting coils in series and parallel. We
Read MoreMUTUAL INDUCTANCE
When we defined inductance, we did so by specifying the relationship between the terminal voltage and current, The physical basis
Read MoreMagnetic Coupled Circuits
INTRODUCTION Whenever current flows through a conductor whether as ac or dc, a magnetic field is generated about that conductor.
Read MorePhasor Diagram
PHASOR DIAGRAMS The phasor diagram is referred to a sketch in the complex plane showing the relationship of the phasor
Read MoreINTERCONNECTION BETWEEN TWO-PORT NETWORK
INTERCONNECTION BETWEEN TWO-PORT NETWORK
Read MoreTwo Port Network
INTRODUCTION A pair of terminals through which a current may enter or leave a network is known as a port.
Read MoreTransient and Steady State Analysis of RLC Circuits
Transient Analysis Analysis of Different Circuits Source Free Parallel RLC Circuit
Read MoreMAXIMUM POWER TRANSFER
In many practical situations, a circuit is designed to provide power to a load. There are applications in areas such
Read MoreNorton Theorem
Norton theorem bears a close resemblance to Thevenin’s theorem. The Norton equivalent of a linear network is the Norton current
Read MoreThevenins theorem
To develop Thevenin’s theorem, consider figure consisting of two two-terminal networks, N and NL, joined at A and B. ‘N’
Read MoreCircuit Theorems
INTRODUCTION In the practical analysis of electric networks, engineers often need to know the power absorbed by one particular load.
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