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  1. Thought blocker

    Physics: Post your doubts here!

    Tht is what I am asking.... I proportional to A^2, so A = a*cos *60 = 0.5a hence squaring it we get 0.25a^2 you did nt consider a^2 in ua answer y ? :/ ?
  2. Thought blocker

    Physics: Post your doubts here!

    I m getting more confused ._. y u assumed 1 :/ y u halved, hw u got 4 ??? :/
  3. Thought blocker

    Physics: Post your doubts here!

    I am getting on my nerves, banging my head on wall :/ >:(
  4. Thought blocker

    It's ok.

    It's ok.
  5. Thought blocker

    Abb batao, still genius :P ?

    Abb batao, still genius :P ?
  6. Thought blocker

    Leave it, I don't mind.

    Leave it, I don't mind.
  7. Thought blocker

    Physics: Post your doubts here!

    :/ Its a sad thing, tum logoko jo hard lagta hain, meko wo easy lagta hain, meko jo hard lagta hain, appko easy lagta hain :/
  8. Thought blocker

    Physics: Post your doubts here!

    but why we dont consider a in amplitude, Why we don't look at it :/ ?
  9. Thought blocker

    I just gave IGs and now AS and A level ._.

    I just gave IGs and now AS and A level ._.
  10. Thought blocker

    Physics: Post your doubts here!

    Udalo mazak :( Bye, I'll understand it by my own, no need of help.
  11. Thought blocker

    Physics: Post your doubts here!

    But what about that a^2 ? :/
  12. Thought blocker

    Intelligent students complete in 16 years :/ I am starting it.. and I skipped O levels :/

    Intelligent students complete in 16 years :/ I am starting it.. and I skipped O levels :/
  13. Thought blocker

    I am repeating my As level.

    Q1) I want to appear for IIT Delhi, and how will the uni know that I had repeated my As level ? Is that written on certificate ? And please I tried finding that thing I don't found out... temme if IIT delhi has that draw-back (PLEASE, Fingers Crossed) S2) Satisfactory answer ;) (S stands for...
  14. Thought blocker

    Physics: Post your doubts here!

    I did the same way he did :/
  15. Thought blocker

    Y ._. ?

    Y ._. ?
  16. Thought blocker

    Physics: Post your doubts here!

    Wohi to maine kia tha.... :/ My method:¬ 1I ∝ 1A^(2) ---> (we can write it as 2I ∝ 2A^(2) means any value of I will be same as A^(2)) So [a cos (60)]^(2) = 0.25A^(2) Hence we can write it as 0.25I ∝ 0.25A^(2) But amplitude given is acos60 not jus cos60 , I mean when squaring it, you get...
  17. Thought blocker

    16 ._.

    16 ._.
  18. Thought blocker

    Just, need to focus more on studies, I am repeating my As levels :(

    Just, need to focus more on studies, I am repeating my As levels :(
  19. Thought blocker

    Physics: Post your doubts here!

  20. Thought blocker

    Physics: Post your doubts here!

    So is this correct :¬ 1I ∝ 1A^(2) ---> (we can write it as 2I ∝ 2A^(2) means any value of I will be same as A^(2)) So [a cos (60)]^(2) = 0.25A^(2) Hence we can write it as 0.25I ∝ 0.25A^(2)
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