Base Quantities and Derived Quantities Definition, Units ExamplesPhysical quantities are quantities that can be measured. Usually, a specific scientific instrument is used to measure a particular physical quantity.To describe a physical quantity we first define the unit in which the measurement is made. There are many systems of units but the most common system … [Read more...] about Base Quantities and Derived Quantities Definition, Units Examples
Physics
Understanding Physics
Understanding PhysicsHow does a rocket fly into the outer space? How does a boat float on the sea? How do kids jump about using pogo sticks? All these questions and many other daily observations are related to physics concepts. Physics is a branch of science concerning the study of natural phenomena; the properties of matter and energy. Some examples of natural … [Read more...] about Understanding Physics