diff options
Diffstat (limited to '3886/CH21/EX21.10/21_10.sce')
| -rw-r--r-- | 3886/CH21/EX21.10/21_10.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/3886/CH21/EX21.10/21_10.sce b/3886/CH21/EX21.10/21_10.sce new file mode 100644 index 000000000..788f9a734 --- /dev/null +++ b/3886/CH21/EX21.10/21_10.sce @@ -0,0 +1,9 @@ +//Circular ring
+//refer fig. 21.9 (a) and (b)
+//Radius of gyration about centre of the ring
+//Kz^2=(((R1^2)+(R2^2))/(2))+R2^2
+//thus
+Kz=sqrt(((1+0.75*0.75)/(2))+(0.75^2))
+T=2*%pi*sqrt(1.34375/(9.81*0.75)) //sec
+printf("\nT=%.3f sec",T)
+
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