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प्रश्न
The image formed by a concave mirror
पर्याय
is always real
is always virtual
is certainly real if the object is virtual
is certainly virtual if the object is real.
उत्तर
is certainly real if the object is virtual
As a virtual object is the virtual image of the object, it is always formed beyond the focus of the concave mirror. Thus, the image formed by a concave mirror of the virtual object will always be real.
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