For refraction to occur, there must obviously be two different substances that are both transparent to the radiation or waves under consideration. Also, the two substances must have different indices of refraction.
That is the definition of a lens
Yes, it does refract light.
No, opaque substances can NOT refract light. It is impossible to refract light if it is blocking it's path.
Refract
A glass prism is a prism which is made of glass.A prism is a transparent optical element with flat,polished surfaces that refract light.
Mirrors and other shiny surfaces.
That is the definition of a lens
A prism refracts light because it's a transparent element with flat, polished surfaces.
Yes, it does refract light.
No, opaque substances can NOT refract light. It is impossible to refract light if it is blocking it's path.
Refract
A glass prism is a prism which is made of glass.A prism is a transparent optical element with flat,polished surfaces that refract light.
a prism can be used to refract wight light
light travels in straight path and when speed of medium in which light travels change then it refract due to change in speed light rays bend and refract
A prism refracts light, and a mirror reflects light.
a lens will refract light. a mirror will reflect the light.
Refract light. They only reflect when you see a glare or ghost image