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What appearance does emulsions have when light shines out?
Emulsions can appear cloudy or white when light shines through it.
How is wind energy turned into electricity?
A pinwheel, fan, or other spinning device, attached to the axle of an electric generator, is stuck up into the wind. As the wind spins the device, the device in turn spins the generator.
What happens to the spectrum if a red light shines on a prism?
red light is monochromatic light and if it shines on a prism its still red light pass through the prism, not 'rainbow' color.
What happens to the colors in white light if it shines through a blue filter?
it shines as color blue
What name is given to the fan-like device that spins in a generator?
turbine
What is a device that spins when the sun shines on it?
radiometer
What device creates electron current when light shines on it?
This might be a photoelectric device. Shine light on it and charges move.
What device makes electrons emit when light energy shines on a metal surface?
You think probable to an ultraviolet lamp.
What appearance does emulsions have when light shines out?
Emulsions can appear cloudy or white when light shines through it.
What energy changes are involved when an electric light shines?
electric energy changes to light & heat energy when light shines.
When light shines into a prism a rainbow of colors comes out of the prism.?
When ordinary visible light shines on a prism.
