PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free Demo1. What is meant by magnification? Write its expression. What is its sign for real image and virtual image?
a. produced by a spherical mirror gives how many times the image of an object is magnified with respect to the object size.
b. Magnification is the ratio of to the object height.
2. Write the spherical mirror formula and explain the meaning of each symbol used in it
a. The mirror formula is
b. The symbol \(v\) denotes
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