## Question

###### 5.(30 points) A 13 kg cat sits on the left end of a 4 m long; 187 kg boat while a 43 kg dog sits on the right end A) Calculate the center of mass of this system relative to the left end of the boat. The cat now attacks the defenseless running dog by to the right end of the boat and jumping on top of the dog: B) Where is the new center of mass of this system relative to the original coordinate system? C) How far has the boat shifted in the water and in which direction?

5.(30 points) A 13 kg cat sits on the left end of a 4 m long; 187 kg boat while a 43 kg dog sits on the right end A) Calculate the center of mass of this system relative to the left end of the boat. The cat now attacks the defenseless running dog by to the right end of the boat and jumping on top of the dog: B) Where is the new center of mass of this system relative to the original coordinate system? C) How far has the boat shifted in the water and in which direction?

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