Monday, January 25, 2010

PART B Corrections Problems 10 and 18

All the answers to Part B Problem 10 need to be multiplied by 10. [For complete corrected Part B solutions see later post of 1/25]

(a) 400 N (b) 400N (c) 560 N [Mg +Ma] (d) 480 N ( a is upward F >Mg) (e) 320 N ( a is downward F < Mg) (f) 520 N (a is upward).

Problem 18 (a) 9.67 E-5 kg mass of fuel in reactor at any time.

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