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Diffstat (limited to '3845/CH25/EX25.7/Ex25_7.sce')
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1 files changed, 8 insertions, 0 deletions
diff --git a/3845/CH25/EX25.7/Ex25_7.sce b/3845/CH25/EX25.7/Ex25_7.sce new file mode 100644 index 000000000..926ad1d41 --- /dev/null +++ b/3845/CH25/EX25.7/Ex25_7.sce @@ -0,0 +1,8 @@ +//Example 25.7
+d_o=7.5*10^-2;//Object distance (m)
+f=10*10^-2;//Focal distance (m)
+d_i=1/(1/f-1/d_o);//Image distance (m)
+m=-d_i/d_o;//Magnification
+printf('Magnification produced by magnifying glass = %0.2f',m)
+//Openstax - College Physics
+//Download for free at http://cnx.org/content/col11406/latest
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