when light travels from rarer medium(which has relatively lower density) to a denser medium(which is of relatively higher density) the angle of incident light and refracted light is less than 180 degree(when the angle is considered at the point of incidence) and when the light travels from a denser to a rarer medium the angle will be greater than 180 degree.
No, opaque substances do not refract light. Refraction occurs when light passes through a transparent medium and changes speed, causing the light to bend. Opaque substances do not allow light to pass through them, so there is no refraction.
Yes, windows can refract light. When light passes through a window, the change in speed and direction of the light can cause it to bend or refract. This is why you might see rainbows or colors appear when light passes through a window.
a lens will refract light. a mirror will reflect the light.
Refract light. They only reflect when you see a glare or ghost image
A prism is a triangular shape used to refract light into its component colors.
Refract
Prisms refract light.
Prisms refract light.
A prism will refract light from the sun causing a rainbow. It is a verb meaning to break up.
Yes
yes.
a lot