« previous next »
Pages: 1 2 3 [4] 5 6   Go Down

Author Topic: Physics Formula Book  (Read 8303 times)

Offline **!!superexcited!!!**

  • SF Citizen
  • ***
  • Posts: 190
  • Reputation: 239
  • Gender: Female
Re: Physics Formula Book
« Reply #45 on: November 07, 2009, 06:13:59 am »
Quote from: dlehddud on November 07, 2009, 05:15:50 am
6b) we're told refractive index is 1.49, so n=1.49
     using sin r/sin i =n ( as we are moving from dense medium to less dense medium)
     we get
     sin r/ sin 30=1.49

   rearranging we get
   sin30 * 1.49= sin r
   which is 0.745=sin r
   rearranging, we get r=sin^-1 0.745
  which is 48.2 degress (3sf)




4a)question is a simple question testing your knowledge of particle motion in fluids (Brownian motion)


any few striaght lines that are joined will do

hope it helped  :D :D
Thanks... oh i was doin sin i/sin r  cuz isn't dat d formula!! and yeah just wantd 2 confirm d lines :)
Plz mail me d formula sht 2... :)
Logged

Offline Nk

  • Newbie
  • *
  • Posts: 14
  • Reputation: 24
Re: Physics Formula Book
« Reply #46 on: November 07, 2009, 06:16:31 am »
can u send me the physics formulas pls? nik_gujadhur@hotmail.com
Logged

Offline ~~~~shreyapril~~~~

  • SF Master
  • ******
  • Posts: 2606
  • Reputation: 2640
  • Gender: Male
  • "Prototype"
Re: Physics Formula Book
« Reply #47 on: November 07, 2009, 06:19:16 am »
dude i'l upload those books in my sydrive make it public and paste its link over here!!
is it ok wid ya toxic??
Logged
Friendship is like peeing on yourself. Everyone can see it but only you get the warm feeling that it gives :D :P :)

Offline wassup

  • SF Citizen
  • ***
  • Posts: 259
  • Reputation: 384
  • Gender: Male
Re: Physics Formula Book
« Reply #48 on: November 07, 2009, 06:20:16 am »
Quote from: ~~~~shreycool~~~~ on November 07, 2009, 06:13:18 am
in.com??
isthis mail id??
By the way someone ans my question!!!

yes it is

............@in.com
Logged

Offline ~~~~shreyapril~~~~

  • SF Master
  • ******
  • Posts: 2606
  • Reputation: 2640
  • Gender: Male
  • "Prototype"
Re: Physics Formula Book
« Reply #49 on: November 07, 2009, 06:21:40 am »
great mail id!! :P
Logged
Friendship is like peeing on yourself. Everyone can see it but only you get the warm feeling that it gives :D :P :)

Offline @d!_†oX!©

  • SF Master
  • ******
  • Posts: 1268
  • Reputation: 2105
  • Gender: Male
Re: Physics Formula Book
« Reply #50 on: November 07, 2009, 06:22:04 am »
yaya shrey...or do it here only.....some problem rite now wid my pc...cant upload anything...it shows an error...upload them here only!!



hey wait...i did it!!!Thanks shrey anyways
Logged
AAL IZZ WELL!!! ;)

Offline ~~~~shreyapril~~~~

  • SF Master
  • ******
  • Posts: 2606
  • Reputation: 2640
  • Gender: Male
  • "Prototype"
Re: Physics Formula Book
« Reply #51 on: November 07, 2009, 06:23:28 am »
good
good!

now people need not give their mailing addresses here!!
Logged
Friendship is like peeing on yourself. Everyone can see it but only you get the warm feeling that it gives :D :P :)

Offline @d!_†oX!©

  • SF Master
  • ******
  • Posts: 1268
  • Reputation: 2105
  • Gender: Male
Re: Physics Formula Book
« Reply #52 on: November 07, 2009, 06:24:33 am »
yaaa
i was fed up man!!!
Logged
AAL IZZ WELL!!! ;)

Offline ~~~~shreyapril~~~~

  • SF Master
  • ******
  • Posts: 2606
  • Reputation: 2640
  • Gender: Male
  • "Prototype"
Re: Physics Formula Book
« Reply #53 on: November 07, 2009, 06:24:55 am »
see..!!

my suggestions always wrk!! :P :P
Logged
Friendship is like peeing on yourself. Everyone can see it but only you get the warm feeling that it gives :D :P :)

Offline HalpPlease

  • Newbie
  • *
  • Posts: 21
  • Reputation: 39
Re: Physics Formula Book
« Reply #54 on: November 07, 2009, 06:34:59 am »
spongy1004@hotmail.com pleasee? much appreciated brow :)
Logged

Offline ~~~~shreyapril~~~~

  • SF Master
  • ******
  • Posts: 2606
  • Reputation: 2640
  • Gender: Male
  • "Prototype"
Re: Physics Formula Book
« Reply #55 on: November 07, 2009, 06:35:59 am »
dude!!
they are attched here!!
check it!!
Logged
Friendship is like peeing on yourself. Everyone can see it but only you get the warm feeling that it gives :D :P :)

Offline wassup

  • SF Citizen
  • ***
  • Posts: 259
  • Reputation: 384
  • Gender: Male
Re: Physics Formula Book
« Reply #56 on: November 07, 2009, 07:02:22 am »
adi upload these files on ur first post in this topic.
Logged

Offline @d!_†oX!©

  • SF Master
  • ******
  • Posts: 1268
  • Reputation: 2105
  • Gender: Male
Re: Physics Formula Book
« Reply #57 on: November 07, 2009, 07:04:02 am »
ya....done!!
Logged
AAL IZZ WELL!!! ;)

Offline ~~~~shreyapril~~~~

  • SF Master
  • ******
  • Posts: 2606
  • Reputation: 2640
  • Gender: Male
  • "Prototype"
Re: Physics Formula Book
« Reply #58 on: November 07, 2009, 07:04:51 am »
STOP
======================================

ONLY THANX AND WELCOMES SHUD COME AFTER THIS!!!!
Logged
Friendship is like peeing on yourself. Everyone can see it but only you get the warm feeling that it gives :D :P :)

Offline dlehddud

  • A New Zealander=Kiwi
  • SF Citizen
  • ***
  • Posts: 171
  • Reputation: 11278
  • Gender: Male
  • NZNZNZNZNZNZNZNZNZNZNZNZNZNZNZNZ
Re: Physics Formula Book
« Reply #59 on: November 07, 2009, 07:08:51 am »
sin i/sin r is the original formula but it only applies for waves that go from less dense media to more dense media

and sry shrey i'll change to another post i know it shouldnt be here lol  ;D ;D
Logged
I swear exams are going to be the end of me someday
Pages: 1 2 3 [4] 5 6   Go Up
« previous next »