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Diffstat (limited to '3886/CH3/EX3.20/Ex3_20.sce')
| -rw-r--r-- | 3886/CH3/EX3.20/Ex3_20.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/3886/CH3/EX3.20/Ex3_20.sce b/3886/CH3/EX3.20/Ex3_20.sce new file mode 100644 index 000000000..048e9e8ce --- /dev/null +++ b/3886/CH3/EX3.20/Ex3_20.sce @@ -0,0 +1,9 @@ +//Reactions developed at A and B
+//Refer fig. 3.47 (a) and (b)
+//Make proper assumptions from this fig.
+//applying equilibrium conditions
+HA=15*cosd(30)+20*cosd(45) //kN
+//Taking moment about A
+RB=(10*4+15*6*sind(30)+20*10*sind(45))/12 //kN
+VA=-RB+10+15*sind(30)+20*sind(45) //kN
+printf("The reactions developed are:-\nHA=%.2f kN\nVA=%.2f kN\nRB=%.2f kN",HA,VA,RB)
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