1 files changed, 13 insertions, 0 deletions
diff --git a/104/CH4/EX4.3/4_3.sce b/104/CH4/EX4.3/4_3.sce
new file mode 100755
index 000000000..d9a37e6ef
--- /dev/null
+++ b/104/CH4/EX4.3/4_3.sce
@@ -0,0 +1,13 @@
+//gear trains
+printf("Given \n inertia(J2)=0.05oz-in.-sec^2 \n frictional torque(T2)=2oz-in. \n N1/N2(r)=1/5")
+J2=0.05;
+disp(J2,"J2=")
+T2=2;
+disp(T2,"T2=")
+r=1/5
+disp(r,"N1/N2=")
+printf("J1=(N1/N2)^2*J2 \n T1=(N1/N2)*T2")
+J1=(r)^2*J2;
+disp(J1,"The reflected inertia on side of N1=")
+T1=(r)*T2
+disp(T1,"The reflected coulumb friction is=")
+\ No newline at end of file