A prism?
False. Glass is transparent and allows light to pass through, while paper is opaque and reflects more light.
You are thinking of a Prism.
A prism is a piece of glass that refracts light by separating it into its component colors.
the light rays hit the piece of glass and the surface of the glass causes it to refract
yes get a piece of glass or crystal and hold it in the sunlight. get the right angle so you can see a rainbow inside the glass/ crystal. it shows how light is actually all colours of the rainbow, however you can only see what it reflects.
A prism is a piece of glass that can split light into its different colors through refraction.
The color of light that is transmitted through a piece of red glass is red.
A prism is a triangle-shaped piece of glass that is able to bend light by refracting and dispersing the light into its component colors.
When light passes through a flat piece of glass, like a window, the light is refracted at both surfaces, but the exiting ray of light is parallel to the entering ray and hence the light's path is not really changed.
PRISM
A lens.
When a piece of glass appears black, it is likely absorbing all visible light frequencies rather than transmitting them. This could be due to impurities in the glass that absorb light or a particular treatment on the surface of the glass.