A convex mirror forms an image one-fourth the size of the object. If object is at a distance of 0.5 m from the mirror, the focal length of mirror is
a)
0.17 m
b)
1.5 m
c)
0.4 m
d)
0.4 m
A convex mirror forms an image one-fourth the size of the object. If object is at a distance of 0.5 m from the mirror, the focal length of mirror is
a)
0.17 m
b)
1.5 m
c)
0.4 m
d)
0.4 m
Question ID - 152317 | SaraNextGen Top Answer
A convex mirror forms an image one-fourth the size of the object. If object is at a distance of 0.5 m from the mirror, the focal length of mirror is
a)
0.17 m
b)
1.5 m
c)
0.4 m
d)
0.4 m
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A convex mirror forms an image one-fourth the size of the object. If object is at a distance of 0.5 m from the mirror, the focal length of mirror is |
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a) |
0.17 m |
b) |
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c) |
0.4 m |
d) |
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