jika v1=v2=v3=50 satuan.Tentukan resultan ketiga vektor tersebut

v1 =v2=v3 = 50 satuan
r = (Newton)
[tex] |r| = \sqrt{ {v1}^{2} + {v2}^{2} + {v3}^{2} } [/tex]
[tex] |r| = \sqrt[]{25 \times 2 \times 3} [/tex]
[tex] |r| = 5 \sqrt{2 \times 3} [/tex]