Nystrom, John W. (John William), 1824-1885 · Philadelphia, J.B. Lippincott · leaf 242
296. AAWh h = 13-7ma>/ A + A Ah , A + A ^-- —= r = -= ===H! -—— ^^ 297. Short Drain. y_ 8-02 >rr ^ »== v/7a + 32-l A ,Q = a mVt. from Vtov about 6 V a , … 298. r = Long Drain.8-02 VA 5 = 6+2d Fa + 64- 32rt- 0-007 slV< l=Vtov, feet. 299. Proportions of the contracted Vein. a:?n = l02: 8*. ro = 0-64a.m = 0-64 when contracted on 4 sides,m = 0-72 3 sfdes. m = 0-8 2 $t<fc». w = 0-9 1 side. m 300. The form of the Vein is a Parabola,d = 2VhT,…
Mechanical engineering · Engineering
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