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theyanyan
 11 months ago
A coordinate system (in meters) is constructed on the surface of a pool table, and three objects are placed on the table as follows: a 7.0kg object at the origin of the coordinate system, a 17.0kg object at (0, 2.0), and a 19.0kg object at (4.0, 0). Find the resultant gravitational force exerted by the other two objects on the object at the origin. Magnitude = ?
theyanyan
 11 months ago
A coordinate system (in meters) is constructed on the surface of a pool table, and three objects are placed on the table as follows: a 7.0kg object at the origin of the coordinate system, a 17.0kg object at (0, 2.0), and a 19.0kg object at (4.0, 0). Find the resultant gravitational force exerted by the other two objects on the object at the origin. Magnitude = ?

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theyanyan
 11 months ago
Best ResponseYou've already chosen the best response.1This is my work. I'm not getting the correct answer for some reason.

theEric
 11 months ago
Best ResponseYou've already chosen the best response.1It looks good to me! I think maybe the \(5.55{\Tiny\rm E}10\) could be rounded to match the significant figures of \(7.0\rm\ kg\), but it looks good.

theEric
 11 months ago
Best ResponseYou've already chosen the best response.1Then the answer would round up to \(2.1\times10^{9}\rm\ N\).

theyanyan
 11 months ago
Best ResponseYou've already chosen the best response.1Ah, that did the trick! Thank you Eric!

theEric
 11 months ago
Best ResponseYou've already chosen the best response.1You're welcome! I'm glad I could help! You did a good job :) Very organized work, thanks.
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