Match the key physical boundaries and astronomical limits listed in List-I with their corresponding definitions and physical significances in space science in List-II:
- Chandrasekhar LimitThe maximum theoretical mass limit of approximately for a stable white dwarf star supported by electron degeneracy pressure.
- Roche LimitThe minimum orbital distance at which a celestial body, held together only by its own gravity, will disintegrate due to tidal forces exerted by a second body.
- Kármán LineThe conventional boundary located at an altitude of above Earth's sea level, used to define the boundary between Earth's atmosphere and outer space.
- Van Allen BeltsZones of high-energy charged particles captured and retained by Earth's magnetosphere.
Answer
Chandrasekhar Limit corresponds to the maximum mass of a stable white dwarf (); Roche Limit corresponds to the minimum distance before tidal disruption occurs; Kármán Line corresponds to the boundary of outer space; and Van Allen Belts correspond to the zones of energetic charged particles trapped in Earth's magnetic field.
Each concept accurately pairs with its physical definition: Chandrasekhar Limit specifies the white dwarf mass limit (), Roche Limit describes orbital disruption from tidal forces, Kármán Line establishes the boundary of outer space, and Van Allen Belts describe Earth's trapped particle radiation zones.
Step-by-Step Solution
Key Concept
Physical Boundaries and Constants in Space Science and Astronomy