diff options
Diffstat (limited to '3886/CH3/EX3.24')
| -rw-r--r-- | 3886/CH3/EX3.24/3_24.txt | 6 | ||||
| -rw-r--r-- | 3886/CH3/EX3.24/Ex3_24.sce | 8 |
2 files changed, 14 insertions, 0 deletions
diff --git a/3886/CH3/EX3.24/3_24.txt b/3886/CH3/EX3.24/3_24.txt new file mode 100644 index 000000000..092a184cf --- /dev/null +++ b/3886/CH3/EX3.24/3_24.txt @@ -0,0 +1,6 @@ +
+--> exec('E:\My program EM\3. Resultant and equilibrium of system of coplanar non-concurrent forces\Ex3_24.sce', -1)
+Required values are:-
+RB=71.01 kN
+HA=21.21 kN
+VA=9.80 kN downwards
\ No newline at end of file diff --git a/3886/CH3/EX3.24/Ex3_24.sce b/3886/CH3/EX3.24/Ex3_24.sce new file mode 100644 index 000000000..b2c6e39ec --- /dev/null +++ b/3886/CH3/EX3.24/Ex3_24.sce @@ -0,0 +1,8 @@ +//determine support reactions
+//Refer fig. 3.51
+//Taking moment about A
+RB=(40+30*5*sind(45)+20*2*7)/6 //kN
+HA=30*cosd(45) //kN
+VA=30*sind(45)-RB+40 //kN (downwards)
+printf("Required values are:-\nRB=%.2f kN\nHA=%.2f kN\nVA=%.2f kN downwards",RB,HA,-VA)
+
|