How does the pulsation of stars relate to their distance from earth?
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"What does Hess's law say about the enthalpy of a reaction?"
1 Answer
Jan 30, 2016
There is a relation between period of pulsation and the stars luminosity.
Explanation:
So pulsating stars can be used as standard candles to measure distances to stars..The stars brightness reduces as per inverse square law.. So we can calculate the distances.
