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A 21.5 kg dog is running northward at 2.59 m/s, while a 4.03 kg cat is running eastward at 3.48 m/s. Their 70.2 kg owner has the same momentum as the two pets taken together. Find the direction and magnitude
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A 21.5 kg dog is running northward at 2.59 m/s, while a 4.03 kg cat is running eastward at 3.48 m/s. Their 70.2 kg owner has the same momentum as the two pets taken together. Find the direction and magnitude of the owner's velocity.

User Elemakil
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1 Answer

4 votes

Answer: owner's momentum is 57.424 kg-m/s and it's 75° Noth east

Step-by-step explanation:

Detailed explanation and calculation is shown in the image below

A 21.5 kg dog is running northward at 2.59 m/s, while a 4.03 kg cat is running eastward-example-1
User Nicolas Renon
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5.4k points
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