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6 Oct 2020
(a) What is the mass of a large ship that has a momentum of 1.60 x 109 kg m/s, when the ship is moving at a speed of 48.0 km/h?
(b) Compare the ship's momentum to the momentum of an 1100-kg artillery shell fired at a speed of 1200 m/s.
(a) What is the mass of a large ship that has a momentum of 1.60 x 109 kg m/s, when the ship is moving at a speed of 48.0 km/h?
(b) Compare the ship's momentum to the momentum of an 1100-kg artillery shell fired at a speed of 1200 m/s.
KathLv10
28 Oct 2020
