Três partículas de massa M1 = 2 kg m2 = 3 kg e M3 = 5 kg representa o movimento retilíneo de mesma direção com velocidade de módulo v1 = 10m S2 = 8m/s e v2 = 8m/s sabendo que M 3 se move em sentido oposto ao M1 e M2 determine a quantidade de movimento total do sistema constituído pelas três partículas Como faço a conta?

O resultado tem que da 14kg. m/s

Which career professionals are part of the architecture and construction career cluster? check all that apply. a. civil engineers b. carpenters c. landscapers d. plumbers e. surveyors f. civil drafters

Any color picture tube and electric field exerts a net force of magnitude 1.68x 10^-13 n on an electron the rest mass of an electron is 9.11 x 10^-13 what is the electron acceleration?

Part 1: a magnetic levitation or maglev train rides rails without touching them. explain how this works using your data. include the appropriate magnet drawing in your answer. part 2: two objects are near a bar magnet. one is about 1 cm away, while the other is 6 cm away. compare and contrast the magnetic force that affects each object. use your data to answer the question