diff options
Diffstat (limited to '3862/CH5/EX5.4')
| -rw-r--r-- | 3862/CH5/EX5.4/Ex5_4.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/3862/CH5/EX5.4/Ex5_4.sce b/3862/CH5/EX5.4/Ex5_4.sce new file mode 100644 index 000000000..98f73d9b8 --- /dev/null +++ b/3862/CH5/EX5.4/Ex5_4.sce @@ -0,0 +1,17 @@ +clear +// +uag=0.5 //coefficient of friction between block A and the plane +ubg=0.2 //coefficient of friction between block B and the plane +Wb=500.0 //weight of block B +Wa=1000.0 //weight of block A +//Considering equilibrium of block A, +//sum of all forces along the plane is 0 +//N1=Wacoso ,Fr=uagN1 +//sum of all forces perpendicaular to the plane is 0 +//T=uagWacoso-Wasino +//Considering equilibrium of block A, +//sum of all forces along the plane is 0 +//N2=Wbcoso ,Fr=uagN2 +//sum of all forces perpendicaular to the plane is 0 +//T=Wbsino-ubgwbsino +o=atan((uag*Wa+ubg*Wb)/(Wa+Wb))*180.0/3.14 |