when we see in the concave or the inside side of a spoon we see our face upside down but sometimes in a concave mirror we see our face erect.why?
Asked by | 14th Apr, 2013, 01:28: PM
It depends on the position of the object. When the object is between focus and pole, the image formed is erect. For all other positions, the image formed is inverted.
Answered by | 15th Apr, 2013, 12:47: PM
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