summaryrefslogtreecommitdiff
path: root/3537/CH7/EX7.13/Ex7_13.txt
diff options
context:
space:
mode:
Diffstat (limited to '3537/CH7/EX7.13/Ex7_13.txt')
-rw-r--r--3537/CH7/EX7.13/Ex7_13.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/3537/CH7/EX7.13/Ex7_13.txt b/3537/CH7/EX7.13/Ex7_13.txt
new file mode 100644
index 000000000..c8b53dd40
--- /dev/null
+++ b/3537/CH7/EX7.13/Ex7_13.txt
@@ -0,0 +1 @@
+ The refractive index of the core is 1.233 \ No newline at end of file