2 files changed, 22 insertions, 0 deletions
diff --git a/3886/CH7/EX7.1/7_1.sce b/3886/CH7/EX7.1/7_1.sce
new file mode 100644
index 000000000..2c43d0f11
--- /dev/null
+++ b/3886/CH7/EX7.1/7_1.sce
@@ -0,0 +1,14 @@
+//Diameter of wheels
+//refer fig.7.2
+d1=240  //mm
+N1=250  //rpm
+N2=100  //rpm
+d2=N1*d1/N2  //mm
+ans1=d1+d2  //mm
+d3=840/3  //mm
+d4=840-d3  //mm
+d5=(840)/(1+(5/3))  //mm
+d6=840-d5  //mm
+printf("\nd2=%.2f mm\nd3=%.2f mm\nd4=%.2f mm\nd5=%.2f mm\nd6=%.2f mm",d2,d3,d4,d5,d6)
+
+
diff --git a/3886/CH7/EX7.1/7_1.txt b/3886/CH7/EX7.1/7_1.txt
new file mode 100644
index 000000000..93bd62bd2
--- /dev/null
+++ b/3886/CH7/EX7.1/7_1.txt
@@ -0,0 +1,8 @@
+ 
+--> exec('E:\My program EM\7. Transmission of power\7.1.sce', -1)
+
+d2=600.00 mm
+d3=280.00 mm
+d4=560.00 mm
+d5=315.00 mm
+d6=525.00 mm
+\ No newline at end of file