This document presents a group project on solving electrical circuits problems using Norman Nise's method. It contains 5 problems solved via different circuit analysis techniques like nodal analysis, mesh analysis and voltage division method. Problem 1 finds the transfer function for a given circuit using nodal analysis. Problem 2 solves two circuits using mesh analysis. Problem 3 uses voltage division method to find the transfer function for a circuit by reducing it to an equivalent Thevenin circuit. The document shows the step-by-step working for applying circuit analysis techniques to solve for transfer functions in different circuits.