October 07, 2017 Expt.5: To determine the refractive index of a liquid by pin method using a plane mirror and a convex lens.
Sir aytar result koto hobe?
ReplyDelete9.8 hobe ??
DeleteWhen you all values put in the equation, first you get the result cm.sec-2, then you divide that value by 100 for m.sec-2. Finally you get 9.8 m.sec-2.
Deletebut amar to Sir 9.7 asteche.....
DeleteNo problem..its okay. This value depends on position of the earth and how to perform your practical. However, your finding value of g is okay.
DeletePlz..... Bro, write the discussion fully
ReplyDeleteDiscussion plz
ReplyDelete