Physics, 14.09.2019 11:30 jonestheproblem5029
A3-cm high object is in front of a thin lens. the object distance is 4 cm and the image distance is –8 cm. (a) what is the focal length of the lens and the kind of lens is used? (b) what is the magnification and height of the image? (c) describe the image in terms of its type, orientation and size relative to the object?
Answers: 1
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A3-cm high object is in front of a thin lens. the object distance is 4 cm and the image distance is...
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