Which answer would score higher? Not sure where to start? Explain this Answer A Initial momentum is 2.0 × 3.0 = 6.0 kg m/s. Shared velocity is 6.0 ÷ 2.0 = 3.0 m/s. Answer B Initial momentum is 2.0 × 3.0 = 6.0 kg m/s. Shared velocity is 6.0 ÷ 3.0 = 2.0 m/s.