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Diffstat (limited to '3204/CH18/EX18.3')
| -rw-r--r-- | 3204/CH18/EX18.3/Ex18_3.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/3204/CH18/EX18.3/Ex18_3.sce b/3204/CH18/EX18.3/Ex18_3.sce new file mode 100644 index 000000000..34b3f2212 --- /dev/null +++ b/3204/CH18/EX18.3/Ex18_3.sce @@ -0,0 +1,13 @@ +// Initilization of variables
+h_1=9 // m // height of first bounce
+h_2=6 // m // height of second bounce
+// Calculations
+// From eq'n (5) we have, Coefficient of restitution between the glass and the floor is,
+e=sqrt(h_2/h_1)
+// From eq'n 3 we get height of drop as,
+h=h_1/e^2 // m
+// Results
+clc
+printf('The ball was dropped from a height of %f m \n',h)
+printf('The coefficient of restitution between the glass and the floor is %f \n',e)
+// Here we use h`=h_1 & h``=h_2 because h` & h`` could not be defined in Scilab.
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