Tiêu đề Chapter - 1 Light_Reflection_and_Refraction.pdf ✅

ChemContent Rule 3: A ray passing through the centre of curvature of a concave mirror or directed towards the centre of curvature of a convex mirror is reflected back along the same path. Rule 4: A ray incident obliquely towards the pole of a concave mirror or a convex mirror is reflected obliquely as per the laws of reflection. Image formation by a concave mirror ● Ray Diagrams