SC-516
Refraction
Lower Sec Science · Secondary 1 · Medium · Refraction
A ray of light travels from air into a glass block at an angle. What happens to the speed and direction of the light as it enters the glass?
- It slows down and bends towards the normal
- It slows down and bends away from the normal
- It speeds up and bends towards the normal
- It speeds up and does not change direction
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