2 files changed, 26 insertions, 0 deletions
diff --git a/1325/CH3/EX3.7/3_7.PNG b/1325/CH3/EX3.7/3_7.PNG
new file mode 100644
index 000000000..3c2dea696
--- /dev/null
+++ b/1325/CH3/EX3.7/3_7.PNG
diff --git a/1325/CH3/EX3.7/3_7.sce b/1325/CH3/EX3.7/3_7.sce
new file mode 100644
index 000000000..31fdca8a3
--- /dev/null
+++ b/1325/CH3/EX3.7/3_7.sce
@@ -0,0 +1,26 @@
+//to find velocity and acceleration of ram R 
+clc
+printf("\n")
+//GIVEN
+OC=8//inches
+CP=4//inches
+N=60//inches
+ON=15//inches
+RN=6//inches
+X=120//degrees
+OP=10.6
+OQ=OP
+//from fig 65(a)
+Vq=1.56//ft/s
+Vrn=0.74//ft/s
+//from fig 65(b)
+ftq=3.74//ft/s^2
+ftrn=2.03//ft/s^2
+w1=(%pi*N)/30
+w=Vq/(OQ/12)
+wrn=Vrn/(RN/12)
+a=ftq/(OP/12)//Angular acceleration of ON
+a1=ftrn/(RN/12)//angular acceleration of RN
+printf("W=%.2f rad/s\nWrn=%.2f rad/s\n",w,wrn)
+printf("Angular acceleration of ON= %.2f rad/s^2\nAngular acceleration of RN=%.2f rad/s^2\n",a,a1)
+