fisica
1
>>V = 3 -2 0 >>Z = 0 1 0 >>W = 4 3 -1 >> V+Z ans = 3 -1 0 >> W+Z ans = 4 4 -1 >> Z+W ans = 4 4 -1 >> (W+Z)-(V+Z) ans = 1 5 -1 >> V.*W ans = 12 -6 0 >> V.*(-Z) ans = 0 2 0 >> cross(V,W) ans = 2 3 17 >> cross(Z,W).*(-V) ans =3 0 0 >> a=[5 2 -3] >> b =[6 -2 0] >> c=[1 -4 5] >> a+b ans = 11 0 -3 >> b+c ans = 7 -6 5 >> c+b ans =7 -6 5 >> (b+c)-(a+c) ans = 1 -4 3 >> a.*b ans =30 -4 0 >> a.*(-c) ans =-5 8 15 >> cross(a,b) ans =-6 -18 -22 >> cross(c,b).*(- a) ans = -50 -60 66
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ejercicios resueltos con matlab
Transcript of fisica
>> a=[5 2 -3]
>> b =[6 -2 0]
>> c=[1 -4 5]
>> a+bans = 11 0 -3
>> b+cans = 7 -6 5
>> c+bans =7 -6 5
>> (b+c)-(a+c)ans = 1 -4 3
>> a.*bans =30 -4 0
>> a.*(-c)ans =-5 8 15
>> cross(a,b)ans =-6 -18 -22
>> cross(c,b).*(-a)ans = -50 -60 66
>>V = 3 -2 0 >>Z = 0 1 0>>W = 4 3 -1
>> V+Zans = 3 -1 0 >> W+Z ans = 4 4 -1 >> Z+Wans = 4 4 -1>> (W+Z)-(V+Z)ans = 1 5 -1>> V.*Wans = 12 -6 0>> V.*(-Z)ans = 0 2 0>> cross(V,W)ans = 2 3 17>> cross(Z,W).*(-V)ans =3 0 0
