biscmsymod/ibis/view.php id-4835955 avorites Bar folder. Or import from another

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biscmsymod/ibis/view.php id-4835955 avorites Bar folder. Or import from another browser. Import favorites 2018 11:59 PM 4 8.3/100 Print Calculator n5 of 24 Sapling Learning If Star A is intrinsically radiating less light than Star B, which statement must be true? O None of these statements must be true. O Star A is farther from Earth than Star B O Star A appears fainter than Star B O Star A has a lower luminosity than Star If Star C appears equally as bright as Star D as observed from Earth, which statement must be true? O None of these statements must be true O Star C is the same distance from Earth as Star D O Star C has the same luminosity as Star D. O Star C and Star D must have the same luminosity and distance. U Previous (8 Giv UD & View Solution Check Answer O NextExi Hint

Explanation / Answer

1. Star A has lower luminositythan star B.  


nothing is given about distance or luminosity in this image for star C and D

2 Star C and D must have same luminosity and same distance .

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