no
no
Violet is a mixture of blue and red light, while red is a primary color. Violet has a higher frequency and shorter wavelength than red. In terms of perception, violet is often associated with creativity and inspiration, while red is associated with energy and passion.
Yes, red is typically hotter than orange in terms of flame colors. The color of a flame can indicate the temperature of the fire, with red flames often being cooler than orange flames.
Regarding pigments, you mix red and blue, but a certain amount more red than you would use in purple, for instance.
blue + red = purple (aka violet)
no
no the red jiant is hotter
Its colour. White stars are hotter than blue stars which are hotter than yellow which are hotter than orange, which are hotter than red.
You add blue to red but just more red than blue for red violet.
Violet is a mixture of blue and red light, while red is a primary color. Violet has a higher frequency and shorter wavelength than red. In terms of perception, violet is often associated with creativity and inspiration, while red is associated with energy and passion.
blue stars are hotter
Absolute magnitude refers to a measure of the real brightness of a star. In terms of absolute magnitude, a blue-violet star is classified as bright, while an orange-red star is classified as faint.
yes, because the violet has the highest frequency than red
yes, because the violet has the highest frequency than red
Violet light has a shorter wavelength and higher frequency than red light. Energy of a photon is directly proportional to its frequency, so violet light has more energy than red light.
The frequency of red light is lower than the frequency of violet light. This is because red light has a longer wavelength, which corresponds to a lower frequency. This difference in frequency is what causes red light to be more common than violet light in natural light sources.
Red light has a longer wavelength and lower frequency compared to violet light. This results in red light having lower energy than violet light. In terms of human perception, red light appears less energetic and more calming compared to the higher energy and stimulating violet light.