diff options
Diffstat (limited to '3862/CH1/EX1.6/Ex1_6.sce')
| -rw-r--r-- | 3862/CH1/EX1.6/Ex1_6.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3862/CH1/EX1.6/Ex1_6.sce b/3862/CH1/EX1.6/Ex1_6.sce new file mode 100644 index 000000000..dcf86caf5 --- /dev/null +++ b/3862/CH1/EX1.6/Ex1_6.sce @@ -0,0 +1,19 @@ +clear +//Let ABC be the triangle of forces,'theta' be the angle between F1 and F2, and 'alpha' be the angle between resultant and F1 + +// + +//variable declaration +cnv= 180/%pi +F1=(400) //all forces are in newtons,'N' +F2=(260) +R=(520) + +//calculations + +theta=acos(((R**2)-(F1**2)-(F2**2))/(2*F1*F2))*cnv + +alpha=asin(F2*sin(theta*%pi/180)/R)*cnv + +printf("\n theta= %0.2f °",theta) +printf("\n alpha= %0.2f °",alpha) |