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Q: Why does a light Ray refract as it enters a piece of glass?
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Related questions

What causes light to refract when it hits a piece of glass?

the light rays hit the piece of glass and the surface of the glass causes it to refract


What is a curved piece of glass or other transparent substance that is used to refract light?

A lens


What is a curved piece of glass or other transparent substances that is used to refract light?

A lens


What is a piece of material which light can pass through and is used to refract light?

A prism- can be made of glass or plastic


How does the curve in a lens cause it to refract light differntly from a flat piece of glass?

cause i dont know


What is a curved piece of glass or other transparent materials that is used to refract light is called?

It's called a concave lens.


What is a curved piece of glass or other transparent material that is used to refract light is called?

It's called a concave lens.


What does speed change when a ray of light leaves air and enters a piece of glass?

The speed of light slows down ... in general, the denser the material, the lower the speed of light. (For example : air to water to glass.) The maximum speed is in a vacuum.


Explain why a flat piece of glass does not bring light to a focus while a curved piece of glass can?

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.


What is a piece of glass used to diffract light?

PRISM


A triangular piece of glass that reflects light?

A prism?


Transparent material with one curved side?

A lens is a piece of glass or other hard clear material molded with either one side flat and the other curved, or both sides curved. The curving side/s are to refract or bend light.