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The light ray bends when it enters a medium with different density. It either bends towards or away from the normal depending on whether the medium is more dense or less dense.
slows down i think
Light could bend when it enters a prism. A prism is a transparent object such as glass.
It slows and bends.
it slows down .....i think
Refraction is the bending of light, it occurs when a light ray enters/passes through an object that is less/more dense than the atmosphere around it.
what happens when light enters a polorizing filter?
The light ray bends when it enters a medium with different density. It either bends towards or away from the normal depending on whether the medium is more dense or less dense.
slows down i think
Pupils "constrict" when light enters, and "dilate "when the lighting dims
-- You "see" only when light enters your eye. -- You 'see' an object only when light from that object enters your eye. -- If the object itself doesn't generate light, then light from some other source must illuminate the object, and some of that light must reflect from the object to your eye. -- In absolute darkness, there is no light, and you do not 'see'.
Light could bend when it enters a prism. A prism is a transparent object such as glass.
It slows and bends.
There's no reason to expect that the intensity of light must necessarily change when it enters a different medium.
it slows down .....i think
it decreases
when an object absorbs light we canoot see light from the other side