Curriculum
- 1 Section
- 18 Lessons
- 96 Weeks
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- Gravitation18
- 2.1Introduction
- 2.2Objectives
- 2.3Definition
- 2.4kepler’s laws
- 2.5Universal law of gravitation
- 2.6The gravitational constant
- 2.7Acceleration due to gravity of earth
- 2.8Acceleraion due to gravity below and above surface of earth
- 2.9Gravitational potential energy
- 2.10Escape velocity
- 2.11Example
- 2.12Earth satellites
- 2.13Energy of an orbiting satellite
- 2.14Geostationary and polar satellites
- 2.15Weightlessness
- 2.16Did you know
- 2.17Summary
- 2.18Summary – 1
