Units and Measurement

This topic covers concepts, such as, Physical Quantity, Fundamental and Derived Quantities, Plane Angle & Solid Angle etc.

This topic covers concepts, such as, System of Units, CGS System, MKS System, FPS System, SI System, SI Prefixes, Definition of S.I. Units, Practical Units and its Uses & Unit Relations etc.

This topic covers concepts, such as, Measurement of Length, Direct Method and Instruments, Measurement of Masses & Triangulation Methods etc.

This topic covers concepts, such as, Physical Balance etc.

This topic covers concepts, such as, Zero Error, End Correction, Measuring Instruments, Vernier Callipers & Screw Gauge etc.

This topic covers concepts, such as, Dimensions, Dimensions of Fundamental Quantities, Conversion of Units Dimensionally & Limitations of Dimensional Analysis etc.

This topic covers concepts, such as, Significant Figures, Rules for Counting Significant Figures, Precision of Measurement & Accuracy of Measurement etc.