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What happens when light is shone at a block?
When light shines on a block, the block can either absorb, reflect, or transmit the light. The material properties of the block determine which of these actions occur. If the light is absorbed, the block will convert the light energy into heat. If the light is reflected, it will bounce off the block's surface. If the light is transmitted, it will pass through the block.
What do you call a material that blocks all light completely?
A material that blocks all light completely is called opaque. Opaque materials do not allow any light to pass through them, creating a complete barrier to vision.
How should the students orient the two filters to completely block the light?
To completely block the light, the students should orient the two filters in a way that their polarization axes are perpendicular to each other. This will prevent any light from passing through both filters.
What is principle of light transmission?
The principle of light transmission refers to the way in which light passes through a material. It depends on factors like the material's optical properties, thickness, and wavelength of the light. Materials that are transparent allow light to pass through with minimal absorption or scattering, while opaque materials block light completely.
Can light go through opeak?
Yes, light can pass through an opaque material if it is transparent or translucent. However, if the material is completely opaque, light will not be able to pass through it.
