(Vunesp-SP) A figura a seguir mostra, em escala duas forças a e b com os vetores unitários de 1 cm..

(Vunesp-SP) The following figure shows, on a scale, two forces a and b with unit vectors of 1 cm corresponding to the value of 1 newton on the scale. Welcome to Professor Felipe Luz's channel, I hope you enjoy this solution to your question. Become a member of this channel and get benefits:    / @proffelipeluz