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Excel in Science 7

Excel in Science 7

Tara Sridhar, J Balaji, Sangam Books, Orient Blackswan

CBSEClass 7
Science

Light, Mirrors and Lenses

Available Answers

  1. 1.

    What is meant by 'rectilinear propagation of light'?

  2. 2.

    Define reflection.

  3. 3.

    What is a mirror?

  4. 4.

    What are laterally inverted images?

29 more answer(s) available.

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