Nature of Science and Physics
Summary Table
| Aspect | Description |
|---|---|
| Definition | Study of physical nature and its aspects |
| Origin | Latin word "Scientia" meaning "to know" |
| Components | Imagination, Experimentation, Deduction |
| Knowledge Acquisition | Experiments, Observations, Trials |
| Main Branches | Physical Sciences, Biological Sciences |
| Physical Sciences | Physics, Chemistry, Geology, Geography |
| Biological Sciences | Botany, Zoology, Genetics, Medicine |
Objectives of Physics
Summary of Physics Applications
| Application | Description |
|---|---|
| GPS and Navigation | Used in cell phones, aeroplanes, and ships for location and routing |
| Aeronautics | Pressure difference principles for flight, thermal insulation in bird feathers |
| Atmospheric Phenomena | Explanation of sky color through light scattering |
| Climate Moderation | Large water bodies moderate nearby climates due to water's heat capacity |
| Vehicles | Use of mechanics and thermodynamics for energy conversion |
| Marine Vehicles | Submarines and ships operate on the principle of floatation |
| Communication | Cell phones use electronic components and electromagnetic waves |