A plane mirror of length 1.50 m hangs on a 2.50 m tall wall inside a room. The bottom of mirror is 0.50 m above the floor. A small bulb is situated at the ceiling of room at a distance of 1.0 m from the wall of plane mirror as shown in the figure. Find the length (in m) of patch of light on the floor due to reflection from mirror (assume floor size is sufficient)
Physics · Geometrical optics · law of reflection and plane mirror
A plane mirror of length 1.50 m hangs on a 2.50 m tall wall inside a room. The bottom of mirror is 0.50 m above the floor. A small bulb is situated at the ceiling of room at a distance of 1.0 m from the wall of plane mirror as shown in the figure. Find the length (in m) of patch of light on the floor due to reflection from mirror (assume floor size is sufficient)
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