ESS
Grade-9
Easy
Question
Which is the one property of a main-sequence star that determines all its other properties?
- Radius
- Mass
- Temperature
- Luminosity
Hint:
The mass of the main sequence star determines all other properties.
The correct answer is: Mass
- The mass of the main sequence star determines all its other properties.
- The luminosity, temperature, and range of the star are the other properties.
- All these properties are determined by the mass.
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