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What is Kirchhoff’s Voltage Law
Starting at any node in a circuit, we form a loop by traversing through elements (open-circuits included!) and returning to ... -
What is Kirchhoff’s Current Law
A connection of two or more elements is called a node. An example of a node is depicted in the ... -
IEC labelling for Resistors Color Code
The IEC also defines how manufacturers should mark the values of resistors and capacitors in the standard called IEC 60062. ... -
Short Circuit and Open Circuit
The Short-Circuit Consider a resistor whose value is zero ohms. An equivalent representation of such a resistance, called a short-circuit, ... -
Basics of Ohm’s Law
In 1827 the German physicist George Ohm published a pamphlet entitled “The Galvanic Circuit Investigated Mathematically”. It contained one of ... -
Circuit Elements and Types of Circuits
A circuit element is an idealised mathematical model of a two-terminal electrical device that is completely characterised by its voltage-current ... -
Basic Electronics Questions & Answers
1) What is an Electric Potential? The potential of a particular point, is defined as the work done to move ... -
Transistors Questions & Answers
What is a transistor and types of transistors? Transistor is a semiconductor device capable of transferring the signal from high ... -
Semiconductors Diodes Questions & Answers
What is a PN junction diode? The name PN junction diode stands for a junction termed as PN junction formed ... -
Amplifiers Questions & Answers
What is the effect of negative feedback on voltage gain, BW, Noise, nonlinear distortion, Ri, Ro of a voltage amplifier? ...