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There is an old physics joke involving cows, and you will need to use its punchline to solve this problem A cow is standing in the middle of an open, flat field. A plumb bob with a mass of 1 kg is suspended via an unstretchable string 10 meters long so that it is hanging down roughly 2 meters away from the center of mass of the cow. Making any reasonable assumptions you like or need to, estimate the angle of deflection of the plumb bob from vertical due to the gravitational field of the cow.
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There is an old physics joke involving cows, and you will need to use its punchline to solve this pr...
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