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Diffstat (limited to '3648/CH6/EX6.9/Ex6_9.sce')
| -rw-r--r-- | 3648/CH6/EX6.9/Ex6_9.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/3648/CH6/EX6.9/Ex6_9.sce b/3648/CH6/EX6.9/Ex6_9.sce new file mode 100644 index 000000000..f92b1a8dc --- /dev/null +++ b/3648/CH6/EX6.9/Ex6_9.sce @@ -0,0 +1,12 @@ +//Example 6_9
+clc();
+clear;
+//To find out the velocity of second ball after collision
+v1=5 //units in meters/sec
+theta=50 //units in degrees
+v2=2 //units in meters/sec
+vx=v1/(v2*cos(theta*%pi/180)) //units in meters/sec
+vy=-(v2*cos(theta*%pi/180)) //units in meters/sec
+v=sqrt(vx^2+vy^2) //units in meters/sec
+printf("After the collision the second ball moves at a speed of v=%.2f Meters/sec",v)
+//in textbook the answer is printed wrong as 4.01 meters/sec the correct answer is 4.1 meters/sec
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