-The diagram shows the radial velocity curve of a double-line spectroscopic binary.Based on this radial velocity curve,what is the mass of star B compared to star A?
Definitions:
Opportunity Cost
The cost of forgoing the next best alternative when making a decision or choice.
Absolute Advantage
The ability of an individual, company, or country to produce a good or service at a lower cost per unit than other competitors with the same quality.
Oil
A fossil fuel in liquid form, primarily used as a source of energy and as a base for petrochemicals, extracted from underground reservoirs.
Coal
A combustible black or brownish-black sedimentary rock used primarily as a source of energy and heat.
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