A 5 kg dog sits in a stationary, 27 kg sled on a frictionless, icy lake. The dog jumps out of the sled towards the north side of the lake at a speed 4 m/s. 5 kg 4 m/s 27 kg What is the speed and direction of the sled after the dog jumps from it? 0 74 m/s in the south direction

Physics for Scientists and Engineers: Foundations and Connections
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Chapter10: Systems Of Particles And Conservation Of Momentum
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A 5 kg dog sits in a stationary, 27 kg sled on a frictionless, icy lake. The dog jumps out of the sled towards the north side of the lake at a speed 4 m/s.
5 kg
4 m/s
27 kg
What is the speed and direction of the sled after the dog jumps from it?
A
0.74 m/s in the south direction
B
0.74 m/s in the north direction
1.35 m/s in the south direction
D
1.35 m/s in the north direction
O O 0 O
Transcribed Image Text:A 5 kg dog sits in a stationary, 27 kg sled on a frictionless, icy lake. The dog jumps out of the sled towards the north side of the lake at a speed 4 m/s. 5 kg 4 m/s 27 kg What is the speed and direction of the sled after the dog jumps from it? A 0.74 m/s in the south direction B 0.74 m/s in the north direction 1.35 m/s in the south direction D 1.35 m/s in the north direction O O 0 O
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