0
Violet light has more energy than red light because it has a shorter wavelength. In the electromagnetic spectrum, energy is directly proportional to frequency and inversely proportional to wavelength. Since violet light has a shorter wavelength, it has a higher frequency and therefore more energy compared to red light.
Add your answer:
Earn +20 pts
Why does violet light has more energy than a red light?
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.
What travels more slowly in glass red light or violet?
Red light travels more slowly in glass than violet light. This is because the speed of light in a medium is inversely proportional to its wavelength, and red light has a longer wavelength compared to violet light.
Why is the photoelectric effect more effective with violet light than with red light?
Violet light has a higher frequency and shorter wavelength compared to red light, which means each violet photon carries more energy. This higher energy of violet light photons allows them to more easily overcome the work function of the material and eject electrons, making the photoelectric effect more effective with violet light than with red light.
Is red or violet light diffracted most?
Violet light is diffracted more than red light because shorter wavelengths are diffracted more than longer wavelengths.
Does UV radiation have more energy than violet light?
Yes, UV radiation has more energy than violet light. UV radiation has shorter wavelengths and higher frequencies than violet light, which results in more energy per photon.
Why does violet light has more energy than a red light?
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.
What travels more slowly in glass red light or violet?
Red light travels more slowly in glass than violet light. This is because the speed of light in a medium is inversely proportional to its wavelength, and red light has a longer wavelength compared to violet light.
Why is the photoelectric effect more effective with violet light than with red light?
Violet light has a higher frequency and shorter wavelength compared to red light, which means each violet photon carries more energy. This higher energy of violet light photons allows them to more easily overcome the work function of the material and eject electrons, making the photoelectric effect more effective with violet light than with red light.
Is red or violet light diffracted most?
Violet light is diffracted more than red light because shorter wavelengths are diffracted more than longer wavelengths.
Is red light more intense than violet light?
No, violet light is more intense than red light. Intensity is determined by the energy of the photons in the light wave, with violet light having higher energy photons compared to red light.
Why is frequency of red greater than violet?
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.
Does UV radiation have more energy than violet light?
Yes, UV radiation has more energy than violet light. UV radiation has shorter wavelengths and higher frequencies than violet light, which results in more energy per photon.
When red light is compared with violet light what happens?
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.
What refracts more red or violet?
Violet light refracts more than red light because violet light has a shorter wavelength and higher frequency, causing it to bend more when passing through a medium. This is known as dispersion, where different colors of light are separated due to their different wavelengths.
What type of light is scattered the most in your atmosphere?
Here on earth it is violet wavelengths that scatter the most, however the earth's sun emits more blue light than violet so blue wavelengths are scattered more frequently than violet wavelengths.
Does the red light has more then the viloet light?
No, violet light has a higher frequency and energy than red light. This means that violet light has shorter wavelengths and higher energy photons compared to red light.
Does green light have a higher frequency than violet light?
No, violet light has a higher frequency than green light. Violet light has a shorter wavelength and higher energy compared to green light.
