Norton’s Theorem Norton’s Theorem is another fundamental principle in electrical engineering that simplifies the analysis of complex linear circuits. It states that any linear electrical network with voltage and current sources and resistances can be replaced by an equivalent circuit consisting of a single current source (\( I_{N} \)) in parallel with a resistance (\( …
Thevenin’s Theorem Thevenin’s Theorem is a fundamental principle in electrical engineering that simplifies the analysis of complex linear circuits. It states that any linear electrical network with voltage and current sources and resistances can be replaced by an equivalent circuit consisting of a single voltage source (\( V_{th} \)) in series with a resistance (\( …
The superposition theorem is a fundamental principle in network theory that applies to linear circuits with multiple independent sources (voltage or current sources). It states that in a linear network containing several independent sources, the voltage across or current through any element in the network can be determined by algebraically summing the contributions from each …
Quadratic Equation Quadratic Equation A quadratic equation in terms of the constants \(a\), \(b\), and \(c\) can be written as: \[ ax^2 + bx + c = 0 \] where: \(a\) is the coefficient of \(x^2\) \(b\) is the coefficient of \(x\) \(c\) is the constant term
Kirchhoff’s Voltage Law Kirchhoff’s Voltage Law (KVL) Kirchhoff’s Voltage Law (KVL) is one of the fundamental principles in electrical circuit theory. It states that the sum of all electrical potential differences (voltages) around any closed network (or loop) is zero. This law is based on the principle of energy conservation, implying that the total energy …
Kirchhoff’s Current Law Kirchhoff’s Current Law (KCL) Kirchhoff’s Current Law (KCL), also known as Kirchhoff’s First Law, is a fundamental principle in electrical circuit theory. It states that the total current entering a junction (or node) in an electrical circuit is equal to the total current leaving that junction. In other words, the algebraic sum …
BPSC Solved Question Paper BPSC 69th Exam BPSC 68th Exam BPSC 67th Re-Exam BPSC 67th Solved Paper (Cancelled) BPSC 66th Re-exam Solved Question paper BPSC 66th Exam Solved Question Paper BPSC 65th Solved Question Paper BPSC 64th Solved Question Paper BPSC 63rd Solved Question Paper BPSC 56th to 59th Solved Question Paper BPSC 60th to …
BPSC Solved Question Paper BPSC 68th Exam BPSC 67th Re-Exam BPSC 67th Solved Paper (Cancelled) BPSC 66th Re-exam Solved Question paper BPSC 66th Exam Solved Question Paper BPSC 65th Solved Question Paper BPSC 64th Solved Question Paper BPSC 63rd Solved Question Paper BPSC 56th to 59th Solved Question Paper BPSC 60th to 62nd Solved Question …
The Climate of West Bengal is Tropical Savanna (Aw) in the Southern Portion of the State. In the northern part, the climate is Humid Subtropical (Cfa). West Bengal is located in the eastern part of India. It has a diverse climate due to its varied topography, like the Himalayan mountain range in the north and …
The Demographic Transition Theory is a model that explains the transition of society from high birth and death rates to low birth and death rates as it undergoes economic and social development. This theory was first proposed by Warren Thompson in 1929 and later refined by Frank W. Notestein in the 20th century. According to …