Applied Physics & Chemistry: Units, Electricity, Thermometry, Bonding, Electrochemistry & Engineering Materials
45 minThis kit covers six foundational units spanning physics and chemistry: units and measurements, electricity and magnetism with semiconductors, thermometry and fiber optics, chemical bonding, electrochemistry and metal cor…
- A **physical quantity** is expressed as a number plus a unit.
- The **SI system** provides seven base units: metre, kilogram, second, ampere, kelvin, mole, candela.
- **Dimensions** are the powers of base quantities in a derived unit and help check equation validity.
Full explanation, worked examples & memory tricks in the app