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Search results

  1. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    yes
  2. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    ye kia hai :(
  3. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    D A
  4. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    only a.c changes its direction. d.c does not. well i need to confirm the brush thing too :LOL:
  5. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    explain anyone :(
  6. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    is this that gold leaf experiment?
  7. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    yes, right!! but how?
  8. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    this was the only confusion thanks :D
  9. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    i never studied this experiment i think so o_O help!! :(
  10. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    ok, in this question the radioactive source is place 10cm away from the G.M tube, so alpha partiles will itself stop after 5-6 cm. beta and gamma is left, beta is deflected by magnetic field but gamma is not, so after defection the GM tube will show count rate of beta or not? is count rate 1950...
  11. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    i did it this way, p=E/t (E=mgh) p=mgh/t my answer was 1200W which is greater than input :P so its not possible, can somebody find the error and tell me the right one :( ans is C
  12. kirann

    physics is near, BE AFRAID, BE VERY AFRAID :p

    physics is near, BE AFRAID, BE VERY AFRAID :p
    • kirann
    • Profile post
  13. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    ??
  14. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    ohh thanks :)
  15. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    physics matters
  16. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    how to determine resultant force in these type of q's :(
  17. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    yeahh thats y i asked her ..
  18. kirann

    Biology; Chemistry; Physics: Post your doubts here!

    from have u read this statement ??:sick:
  19. kirann

    stats teacher required

    yeah maybe :)
  20. kirann

    stats teacher required

    north nazimabad, my brother needs to study not me :P
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