4.6 A 4 kg vase is placed on a shelf at the position shown in Fig....
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4.6 A 4 kg vase is placed on a shelf at the position shown in Fig. ure 4.12. If the shelf itself has a negligible weight, what is the force Fnail with which the upper nail must hold to prevent being pulled out of the wall? Fa 0.2 m pivot mg 0.3m Figure 4.12 A vase sits on a shelf. The lower block acts like a pivot. 4.6 A 4 kg vase is placed on a shelf at the position shown in Fig. ure 4.12. If the shelf itself has a negligible weight, what is the force Fnail with which the upper nail must hold to prevent being pulled out of the wall? Fa 0.2 m pivot mg 0.3m Figure 4.12 A vase sits on a shelf. The lower block acts like a pivot.
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Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
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