summaryrefslogtreecommitdiff
path: root/3886/CH12/EX12.7/12_7.sce
diff options
context:
space:
mode:
Diffstat (limited to '3886/CH12/EX12.7/12_7.sce')
-rw-r--r--3886/CH12/EX12.7/12_7.sce13
1 files changed, 13 insertions, 0 deletions
diff --git a/3886/CH12/EX12.7/12_7.sce b/3886/CH12/EX12.7/12_7.sce
new file mode 100644
index 000000000..caca3452b
--- /dev/null
+++ b/3886/CH12/EX12.7/12_7.sce
@@ -0,0 +1,13 @@
+//motorist and traffic light
+//initial velocity
+u=(80*1000)/(60*60) //m/sec
+t=10 //sec
+s=200 //m
+//a be acceleration
+//using equation of motion
+a=(200-22.22*10)*2/10^2 //m/sec^2
+//final velocity
+v=(22.22-0.444*10)*(3600/1000) //kmph
+printf("\na=%.2f m/sec^2\nv=%.2f kmph",a,v)
+
+