54. the image ofconvex mirror. Fig. 68. To determine graphically the position of i point formed by reflexion in a The construction is exactly the same as -S Fig. 69. … 53-55] REFLEXION AT SPHERICAL SURFACES. 93 for the concave mirror, only the points F and 0 are to theleft of A behind the mirror. Thus in fig. 69, draw PRparallel to the axis. Join FR and produce it to S, thenRS is the reflected ray. Join OP meeting the mirror in Tand FR in p. An incident ray PT is…
Heat · Light
Internet Archive · California Digital Library · Public Domain Mark 1.0. Free to use for anything.
