Aim: To investigate the reflection of the light rays in concave and convex mirrors.
Equipment: Ray Box, Triple-slit ray slide and power supply.
Method:
- set up your ray box, triple-slit ray slide and power supply.
- Place the mirrors on your book as indicated below. Place the ray box at the top of the page and shine the 3 rays of light at the mirror.
- Ensure that the middle ray light is hitting the mirror at a 90° angle.
- Carefully trace the direction of three incident rays and the three reflected rays.
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