Practice questions of P20A Solar Systems: Foundation
P20A Solar Systems: Foundation
Time Allowed
20 min
No. of Qs
11
Language
English
Learning Objectives
- Identify and describe the main types of bodies in the Solar System.
- Recall the eight planets in order and distinguish between the inner terrestrial planets and outer giants.
- Understand the basics of the celestial sphere, including the celestial equator, ecliptic, and the significance of Polaris and latitude.
- Define and identify key observational configurations such as opposition and phenomena like eclipses and meteor showers.
- Describe the characteristics of orbits, including semi-major axis, eccentricity, and the qualitative implications of Kepler’s Third Law.
- Understand the concept of apparent magnitude as a measure of brightness.
- Describe the nature of moons, the Asteroid Belt, comets, and geostationary satellites.
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