IIT JAM
Anukruti Asked a Question
January 17, 2021 10:16 ampts 30 pts
  • IIT JAM
  • Geology (GG)

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  • Saurabh shukla
    Garnet is probably an isotropic mineral(belonging to cubic system and remains dark in the crossed polar) , So it will have wavefront that of a circular or spherical would be more ...
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  • Rahul kumar
    Answer (C) Garnet Garnet is a mineral belongs to isometric system and that's why it has a circular wavefront. Other minerals doesn't belong to isometric system and that's why they...
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  • Sajan sarthak Best Answer
    GARNET WILL HAVE A CIRCULAR WAVE FRONT BECAUSE ITS ISOTROPIC IN NATURE SO ALL THE LIGHT WILL TRAVEL IN EQUAL VELOCITY. SO A CIRCULAR WAVE FRONT WILL BE PRODUCED. INCASE OF ANISO...
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