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What is it called when a star suddenly increases in brightness?
A nova is a star that suddenly increases in brightness.
What is a difference in the brightness of two lights indicative of?
It is indicative of their relative brightness, measured in candelas (units of brightness, also called candle power).
What is the stars intrinsic brightness called?
Luminosity.
A star brightness is called?
Apparent magnitude.
What is the brightness of a star measured on a scale called?
apparent magnatude
What the measure of a stars brightness called?
The measure of a star's brightness is its magnitude. A star's brightness as it appears from Earth is called its Apparent Magnitude.Star's brightness is measured by there magnitude.
A star's brightness is the brightness seen by humans on Earth. A star's brightness is its actual brightness and does not depend on where the star is viewed from.?
The brightness as seen from Earth is called the "apparent magnitude".The real brightness (defined as the apparent brightness, as seen from a standard distance) is called the "absolute magnitude".
A star's brightness as if it were a standard distance is called?
Absolute Brightness .
What is the measure of the star's brightness?
The measure of a star's brightness is its magnitude. A star's brightness as it appears from Earth is called its Apparent Magnitude.Star's brightness is measured by there magnitude.
What is a star brightness called?
the brightness of a star is called it's magnitude
Stars that can change their brightness?
the moon can vary its brightness and the pink elephant called aphadophalis
What is it called when a star suddenly increases in brightness?
A nova is a star that suddenly increases in brightness.
What is it called when brightness is how bright a star seems or looks?
The brightness of a star to an observer on Earth is called it's Apparent Magnitude. The intrinsic brightness of a star is known as it's Absolute Magnitude.
What is a difference in the brightness of two lights indicative of?
It is indicative of their relative brightness, measured in candelas (units of brightness, also called candle power).
What is the brightness of color called?
The brightness of a color is called colorfulness, in the fashion and paint world. In the electronic world, and perhaps other disciplines, the brightness of a color is called saturation. In both instances, the brightness of a color is achieved through the removal of black, leaving only the pure color. Taken to the extreme, the brightest a color can be is often called fluorescent color.
What is called to the brightness of a star?
the moon light
The actual brightness of a star is called?
magnitude
