diff options
Diffstat (limited to '3886/CH3/EX3.11')
| -rw-r--r-- | 3886/CH3/EX3.11/3_11.txt | 3 | ||||
| -rw-r--r-- | 3886/CH3/EX3.11/Ex3_11.sce | 7 |
2 files changed, 10 insertions, 0 deletions
diff --git a/3886/CH3/EX3.11/3_11.txt b/3886/CH3/EX3.11/3_11.txt new file mode 100644 index 000000000..53f1ee37e --- /dev/null +++ b/3886/CH3/EX3.11/3_11.txt @@ -0,0 +1,3 @@ +
+--> exec('E:\My program EM\3. Resultant and equilibrium of system of coplanar non-concurrent forces\Ex3_11.sce', -1)
+The required force is F=298.3 N
\ No newline at end of file diff --git a/3886/CH3/EX3.11/Ex3_11.sce b/3886/CH3/EX3.11/Ex3_11.sce new file mode 100644 index 000000000..ba7b746cc --- /dev/null +++ b/3886/CH3/EX3.11/Ex3_11.sce @@ -0,0 +1,7 @@ +//Horizontal force required at bottom to avoid slipping
+//refer fig 3.22 (a)&(b)
+//Taking moment about A
+RB=(700*2*cotd(60)+100*1.5*cotd(60))/3 //N
+F=RB //N
+printf("The required force is F=%.1f N",F)
+
|