science
Grade6
Easy
Question
Concave mirrors are used as a shaving mirror because ____.
- It can form all kinds of images
- It forms a virtual, upright and magnified image of an object placed close to it
- It forms a real, inverted and magnified image on a screen
- It forms a real, inverted and diminished image on a screen
Hint:
It forms magnified image close to it.
The correct answer is: It forms a virtual, upright and magnified image of an object placed close to it
- Because when the face is placed close to a concave mirror (at its focus) the concave mirror produces a virtual, magnified and erect image of the face.
- So, the correct option is b.
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