problem08_55

University Physics with Modern Physics with Mastering Physics (11th Edition)

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8.55: a) The average thrust is the impulse divided by the time, so the ratio of the average thrust to the maximum thrust is . 442 . 0 s) (1.70 N) (13.3 s) N 0 . 10 ( = b) Using the average force in Eq.
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Unformatted text preview: (8.38), s. m 800 kg 0125 . s N . 10 ex = = = ⋅ dm dt F v c) Using the result of part (b) in Eq. (8.40), s m 530 ) 0133 . 0258 . ( ln ) s m 800 ( = = v ....
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This document was uploaded on 02/04/2008.

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