Pune University-Engineering First Year
Engineering Mathematics - II
17 Revision Notes
Differential Equations, Applications of Differential Equations, Fourier Series, Reduction Formulae, Beta and Gamma Functions, Differentiation under the Integral Sign, Error Functions, Curve Tracing , Rectification of Curves, Solid Geometry, Coordinate Systems, Multiple Integrals and their Applications, and other topics.
Differential Equation : Introduction and Variable Separable Type
50 mins Video LessonIntroduction to DE, Ordinary DE, Partial DE, Order, Degree, Formation of DE, Variable Separable DE, Concept of Particular and General Solution, Solving by Substitution, and other topics.
Orthogonal Trajectories and Newton’s Law of Cooling
38 mins Video LessonOrthogonal Trajectories, OT in Cartesian Coordinates, OT in Polar Coordinates, Newton's Law of Cooling, and other topics.
Engineering Mechanics
12 Revision Notes
Concurrent Force System, General Force System, Centroid, Equilibrium, Trusses, Frames and Cables, Friction , Rectilinear Kinematics, Curvilinear Kinematics, Kinetics, Work and Energy, Impulse and Momentum, and other topics.
General Force System - Basic Concepts
70 mins Video LessonConcept of a Couple, Resolution of Force into Force-Couple System, Resultant of a general sytem of Forces, Ex: Resultant of Forces acting along the sides of Triangle, and other topics.
Centroid - Basic Concepts
46 mins Video LessonCentre of Gravity, Centroid of Plane Lamina and Wire Bends, First Moment of an area, Ex: Centroid of a Triangle, and other topics.