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Diffstat (limited to '3845/CH8/EX8.6/Ex8_6.sce')
| -rw-r--r-- | 3845/CH8/EX8.6/Ex8_6.sce | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/3845/CH8/EX8.6/Ex8_6.sce b/3845/CH8/EX8.6/Ex8_6.sce new file mode 100644 index 000000000..59aafc402 --- /dev/null +++ b/3845/CH8/EX8.6/Ex8_6.sce @@ -0,0 +1,15 @@ +//Example 8.6
+m1=0.350;//Mass of cart 1 and spring (kg)
+m2=0.500;//Mass of cart 2 (kg)
+v1=2.00;//Initial velocity of cart 1 (m/s)
+v2=-0.500;//Initial velocity of cart 2 (m/s)
+v1_final=-4.00;//Final velocity of cart 1 (m/s)
+v2_final=(m1*v1+m2*v2-m1*v1_final)/m2;//Final velocity of cart 2 (m/s)
+printf('a.Final velocity of cart 2 = %0.2f m/s',v2_final)
+KE_int1=(1/2*m1*v1^2)+(1/2*m2*v2^2);//Internal kinetic energy before collision (J)
+KE_int2=(1/2*m1*v1_final^2)+(1/2*m2*v2_final^2);//Internal kinetic energy after collision (J)
+delta_KE=KE_int2-KE_int1;//Change in internal kinetic energy (J)
+printf('\nb.Energy released by the spring = %0.2f J',delta_KE)
+//Openstax - College Physics
+//Download for free at http://cnx.org/content/col11406/latest
+
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