Question

Differentiate between the following:

(a) Convex and concave mirrors

(b) Magnified and diminished images

(c) Image formation in plane, concave and convex mirrors​

Answer 1

Answer:

• a) If the inner side of the spherical mirror is reflecting, it is called a concave mirror. If the outer side of the spherical mirror is reflecting, it is called a convex mirror. Concave mirrors can form inverted and real images and also virtual and erect images.
• b) Diminished image's size is smaller than the size of the object, whereas the size of a magnified image is larger than the object. ... The diminished image is usually formed in front of the mirror and the magnified image is usually formed behind the mirror.
• c)Plane mirrors and convex mirrors only produce virtual images. ... Real images can be formed by concave mirrors and converging lenses, only if the object is placed further away from the mirror or lens than the focal point, and this real image will be inverted

Answer 2

Answer:

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