Subject :NSO Class : Class 4
Study the given table.
Which of the following can be inferred regarding
the two surfaces?
ASurface X acts like a mirror.
BSurface Y may act like a mirror.
CSurface X reflects light better than surface Y.
DNone of these
Ans 1:
Class : Class 4
Ans 2: (Master Answer)
Class : Class 1
B
Surface Y is shiny, so it may act like a mirror.
Ans 3:
Class : Class 7
B