llopez32753 llopez32753 14-10-2020 Physics contestada What is the momentum of a 76–kilogram horse running at a speed of 45 kilometers/hour? A. 2.5 × 102 kilogram·meters/second B. 3.4 × 104 kilogram·meters/second C. 3.4 × 103 kilogram·meters/second D. 9.5 × 102 kilogram·meters/second