You are sitting in a sled, at rest on a pond covered with nice, thick, frictionless ice. Your own mass is 94.9 kg, and the mass of the sled when empty is 13.0 kg. From shore, someone throws a baseball of mass 0.140 kg to you, and you catch it; the horizontal component of the ball s velocity is 32.1 m/s. What will be the sled s (and your) speed with respect to the surface of the pond after you catch the ball? 1 1.66 cm/s 2 4.16 cm/s 3 4.73 cm/s 4 34.2 cm/s

You are sitting in a sled, at rest on a pond covered with nice, thick, frictionless ice. Your own mass is 94.9 kg, and the mass of the sled when empty is 13.0 kg. From shore, someone throws a baseball of mass 0.140 kg to you, and you catch it; the horizontal component of the ball s velocity is 32.1 m/s. What will be the sled s (and your) speed with respect to the surface of the pond after you catch the ball? 1 1.66 cm/s 2 4.16 cm/s 3 4.73 cm/s 4 34.2 cm/s

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter9: Linear Momentum And Collisions

Section: Chapter Questions

Problem 46P: A 100-g firecracker is launched vertically into the air and explodes into two pieces at the peak of...

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