Purple light has more energy than red light because it has a shorter wavelength. The energy of a photon is directly proportional to its frequency, which is inversely proportional to its wavelength. This means that shorter wavelengths, such as purple light, have higher energy compared to longer wavelengths like red light.
Infrared radiation is a form of energy with wavelengths longer than those of red light. It is invisible to the human eye but can be felt as heat.
Plants use red and blue wavelengths of light the most for photosynthesis. These wavelengths are absorbed by chlorophyll, the pigment that enables plants to convert light energy into chemical energy. Green light is not as effectively absorbed, which is why plants appear green.
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.
Red light has lower energy compared to green light. This is because red light has a longer wavelength, while green light has a shorter wavelength. The energy of light is inversely proportional to its wavelength, so shorter wavelengths (like green light) have higher energy.
Light energy with wavelengths longer than visible red is infrared light.
Purple light has more energy than red light because it has a shorter wavelength. The energy of a photon is directly proportional to its frequency, which is inversely proportional to its wavelength. This means that shorter wavelengths, such as purple light, have higher energy compared to longer wavelengths like red light.
Infrared radiation is a form of energy with wavelengths longer than those of red light. It is invisible to the human eye but can be felt as heat.
Plants use red and blue wavelengths of light the most for photosynthesis. These wavelengths are absorbed by chlorophyll, the pigment that enables plants to convert light energy into chemical energy. Green light is not as effectively absorbed, which is why plants appear green.
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.
Red light has lower energy compared to green light. This is because red light has a longer wavelength, while green light has a shorter wavelength. The energy of light is inversely proportional to its wavelength, so shorter wavelengths (like green light) have higher energy.
Purple light falls within the visible spectrum of electromagnetic radiation, specifically with wavelengths ranging from approximately 380 to 450 nanometers. It has higher energy and shorter wavelengths than red light, but longer wavelengths and lower energy than ultraviolet light.
The wavelengths of light absorbed by pigments in the granum are mainly in the blue and red range of the spectrum. This is because chlorophyll, the main pigment in photosynthesis, primarily absorbs light in the blue and red wavelengths for energy conversion.
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Photons of different types of light differ in their energy levels and wavelengths. For example, blue light has higher energy and shorter wavelengths than red light. This variation in energy and wavelength accounts for the different colors and properties of light.