Cause of refraction of light
Answers
Answer:
➡️Light refracts whenever it travels at an angle into a substance with a different refractive index (optical density).
➡️ This change of direction is caused by a change in speed.
➡️For example, when light travels from air into water, it slows down, causing it to continue to travel at a different angle or direction.
✴️OR✴️
,➡️Refraction means that the light waves are bent, or change direction when they enter a new medium.
➡️This happens because as the wave enters the new medium it changes speed.
➡️This difference of speed causes the wave front to bend which we detect as refraction
Hope it helps you
pls mark brainliest
Answer:
Light refracts whenever it travels at an angle into a substance with a different refractive index (optical density). This change of direction is caused by a change in speed. For example, when light travels from air into water, it slows down, causing it to continue to travel at a different angle or direction
Explanation: