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The light energy is absorbed and dispersed after it hits the radiometer.
The shiny side of the vanes reflects the heat from the light, while the black side absorbs it. As it absorbs the light and heat, it also heats the air molecules near it. This cause the air molecules to exert a tiny bit of pressure on the flags, enough to make them spin.
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"phosphorescence"Scattering is the release of light energy by particles of matter that have absorbed energy. The transfer of energy carried by light waves to particles of matter is absorption.
true
The light energy is absorbed and dispersed after it hits the radiometer.
A radiometer
you can use generator which covert mecahnical energy to electric energy .......
Example for light energy is absorbed or released, Heat is released and absorbed, electrical energy absorbed or released...
Example for light energy is absorbed or released, Heat is released and absorbed, electrical energy absorbed or released...
Light can excite molecules which can generate a force. One example is the pressure differential produced inside a radiometer, causing it to spin.
you have a force field that the first vane you can tell it
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The shiny side of the vanes reflects the heat from the light, while the black side absorbs it. As it absorbs the light and heat, it also heats the air molecules near it. This cause the air molecules to exert a tiny bit of pressure on the flags, enough to make them spin.
"phosphorescence"Scattering is the release of light energy by particles of matter that have absorbed energy. The transfer of energy carried by light waves to particles of matter is absorption.