Cody

Problem 323. Mechanics 1

Solution 734978

Submitted on 14 Sep 2015 by Binbin Qi
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Test Suite

Test Status Code Input and Output
1   Pass
%% [V1,V2] = balldrop_puzz(1.5,2.5,2,2,3.75,7); assert(all(abs(V1-[-4.62546938906081,0])<1000*eps)) assert(all(abs(V2-[2.77528163343649,-9.45403544713895])<1000*eps))
2   Pass
%% [V1,V2] = balldrop_puzz(1.5,1.75,2,3.3,2.75,5) assert(all(abs(V1-[-2.38857735374413,0])<1000*eps)) assert(all(abs(V2-[2.04735201749497 0.340314640435397])<1000*eps))

V1 = -2.3886 0 V2 = 2.0474 0.3403

3   Pass
%% [V1,V2] = balldrop_puzz(1.5,1.5,2,2,2.75,3) assert(all(abs(V1-[-0.926482490085206,0])<1000*eps)) assert(all(abs(V2-[0.926482490085206,-0.387821095199846])<1000*eps))

V1 = -0.9265 0 V2 = 0.9265 -0.3878

4   Pass
%% [V1,V2] = balldrop_puzz(3,1,4,2,2.75,7) assert(all(abs(V1-[-1.45087063290465,0])<1000*eps)) assert(all(abs(V2-[4.35261189871394,2.7238062965565])<1000*eps))

V1 = -1.4509 0 V2 = 4.3526 2.7238

5   Pass
%% [V1,V2] = balldrop_puzz(1,7,2,1,1,4) assert(all(abs(V1-[-11.8594824370299,0])<1000*eps)) assert(all(abs(V2-[1.69421177671855,0])<1000*eps))

V1 = -11.8595 0 V2 = 1.6942 0

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