Answer 14.7

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(New page: a) <math>\text{ }\frac{10g}{\tan \theta }</math> b) 39.8<math>{}^\circ </math>)
Current revision (16:02, 13 September 2010) (edit) (undo)
 
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a) <math>\text{ }\frac{10g}{\tan \theta }</math>
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a) <math>\text{ }\frac{98}{\tan \theta }\text{ N }</math>
b) 39.8<math>{}^\circ </math>
b) 39.8<math>{}^\circ </math>

Current revision

a) \displaystyle \text{ }\frac{98}{\tan \theta }\text{ N }

b) 39.8\displaystyle {}^\circ