Mirror and Water Image

Category : 8th Class

MIRROR IMAGES

 

Suppose someone stands in front of a plane mirror. If he lifts his left hand, the image in the mirror will lift his right hand and vice-versa.

The left half of a body becomes right half of its mirror image and right half becomes left half.

Note: If not mentioned, the mirror is assumed to be placed vertically right of the object.

 

 

EXAMPLE

 

1. Choose the correct mirror image of the figure (X).

                    

      (a)                   (b)  

      (c)                  (d)  

 

Explanation (c):

The black circle in the left side of the diagonal in the given image will reach right side of the diagonal in the mirror image.

                                       

 

 

WATER IMAGES

 

The water image of an object is the vertically inverted (upside down) of the object. The position of the water layer is horizontally just below the object.

 

2.  Choose the correct water image of the given combination of letters and digits.

      P Q 8 A F 5 B Z 9

     (a)       (b)  

     (c)        (d)  

 

Explanation (a):

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