EMA202:; Engineering Mathematics II; 3 Credits

Differential Equations

(i); General Review; Exact differential equations. Simple applications in geometry, mechanics, chemical reactions and heat flow.

(ii) Second Order linear differential equations with constant coefficients. Further D-operator method. Solution of second order differential equations by method of change of variables. Introduction to partial differential equations (separation of variables).

Mechanical and Electrical Oscillations: Oscillations of damped and un-damped mechanical systems. Electric circuit theory. Resonance.

Numerical Methods: Introduction to numerical computation. Solution of non-linear equations. Solution of simultaneous linear equations-both direct and iterative schemes. Finite difference operators. Introduction to linear programming (Graphical solution).

- Lecturer: Rowland Azike