Resolution of a vector in a plane-rectangular component.
Scalar and vector quantities: Position and displacement vectors, general vectors, general vectors and notation, equality of vectors, multiplication of vectors by a real number addition and subtraction of vectors. Uniformly accelerated motion, velocity-time, and position-time graphs, for uniformly accelerated motion (graphical treatment).Įlementary concepts of differentiation and integration for describing motion. Uniform and non-uniform motion, average speed, and instantaneous velocity. Length, mass, and time measurements accuracy and precision of measuring instruments errors in measurement significant figures.ĭimensions of physical quantities, dimensional analysis, and its applications.Ī frame of reference, Motion in a straight line Position-time graph, speed, and velocity. Need for measurement: Units of measurement systems of units SI units, fundamental and derived units. Physics: Scope and excitement nature of physical laws Physics, technology, and society.
