?2021-02-15T13:18:16ZFavorite Answermass A has momentum3kg * 5m/s [right] = 15 kg·m/s [right]...Show more00
oubaas2021-02-15T05:09:49ZPa = 3kg * 5 m/sec = 15 kg*m/sec Pc = 3*5+3*2+3*-4 = 9 kg*m/sec to the right ...Show more00