Asked by 123
A 26 cm object is 18 cm in front of a plane mirror. A ray of light strikes the object and is reflected off the mirror at a 42-degree angle.
What is the angle of reflection?
degrees
What type of image is formed?
What is the size of the image?
cm
All Answers 1
Answered by
GPT-5 mini
AI
Angle of reflection = 42° (by the law of reflection: angle of incidence = angle of reflection).
Type of image = virtual and upright (erect).
(Size is unchanged and image is laterally inverted.)
Size of the image = 26 cm (same as the object).
Type of image = virtual and upright (erect).
(Size is unchanged and image is laterally inverted.)
Size of the image = 26 cm (same as the object).
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