12th Class Physics Sample Paper Physics Sample Paper-12

  • question_answer
    A group boys went to Kavalur in Tamilnadu, an observatory, housing the largest telescope in India. The instructor Mr. Jay Verma explained the different types of telescope, the diameter of the objective (2.75m) and other details. The boys were looking forward to see through the telescope.
    (i) What type of telescope is explained by Mr. Jay?
    (ii) Mention two advantages of this telescope.
    (iii) What kind of person is Mr. Jay?

    Answer:

    (i) Reflecting telescope.
    (ii) No chromatic aberration, mirrors and relatively lighter.
    (iii) Mr. Jay is friendly and have a good knowledge of his work.


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