Physics HELP!!!!!

Watch this thread
This discussion is closed.
Unregistered
Badges:
? You'll earn badges for being active around the site. Rep gems come when your posts are rated by other community members.
#1
Report 18 years ago
#1
I am doing physics coursework on finding the refractive index of a material, and commenting on its effectiveness in the use of manufaturing a step index optical fibre, using another material of refrac.index 1.39. using light of wavelength 589nm (between orange and yellow light). I should do appropriate experiments and calculations and using snells law, to calculate a final refractive index value for material b, that takes into account of using yellow and orange light......thing is...in my planning section, it says.....

8.) a.) "justification of design based on supporting theory e.g.) formula or calcualtions"..please help, what does this mean exactly and what do i say for this bit!!!! help!!!!!!!!!
0
Unregistered
Badges:
? You'll earn badges for being active around the site. Rep gems come when your posts are rated by other community members.
#2
Report 18 years ago
#2
j
0
Unregistered2
Badges:
? You'll earn badges for being active around the site. Rep gems come when your posts are rated by other community members.
#3
Report 18 years ago
#3
L
0
F.C
Badges:
? You'll earn badges for being active around the site. Rep gems come when your posts are rated by other community members.
#4
Report 18 years ago
#4
(Original post by Unregistered2)
L
L
0
F.U
Badges:
? You'll earn badges for being active around the site. Rep gems come when your posts are rated by other community members.
#5
Report 18 years ago
#5
(Original post by f.c)
l
M
0
X
new posts
Back
to top
Latest
My Feed

See more of what you like on
The Student Room

You can personalise what you see on TSR. Tell us a little about yourself to get started.

Personalise

Has advance information helped during your exams?

Yes (60)
66.67%
No (23)
25.56%
I didn't use it to prepare (7)
7.78%

Watched Threads

View All