Problem 279. collision
several cars (n) were involved in this collision, the input matrix (vm) has n rows and two columns, first column for velocity and second column for mass of each car. assume momentum conservation, output final velocity. Example -- vm=[60 2; -30 4], first car velocity (+60) mph, mass 2 tons; second car velocity (-30) mph, mass 4 tons, final velocity is zero.
Solution Stats
Problem Comments
-
1 Comment
Jon
on 11 Apr 2014
20 is the best general solution. Lower scores take advantage of the limited test suite.
Solution Comments
Show commentsProblem Recent Solvers140
Suggested Problems
-
Flag largest magnitude swings as they occur
676 Solvers
-
417 Solvers
-
find the maximum element of the matrix
487 Solvers
-
432 Solvers
-
Check that number is whole number
4157 Solvers
More from this Author100
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!