Question
Adding which substance gives a blue color to
glass?Solution
Cobalt oxide is added to glass to give it a blue color.
A mirror is placed and which of the Answer Figures is the right image of the given Question Figure?
Choose the alternatives which is closely resembles the mirror image of the given combination.
Select the correct mirror image of the given combination when the mirror is placed at ‘MN’ as shown.
Select the correct mirror image of the given combination when the mirror is placed at ‘PQ’ as shown.
Select the correct mirror image of the given combination when the mirror is placed at line MN as shown.
Select the correct mirror image of the given combination when the mirror is placed at ‘MN’ as shown.
If a mirror is placed on the line MN, then out of the option figures which figure will be the mirror image of the question figure?
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