ase130F08-01 - / s. 4. The specic weight (wt./vol.) of...

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ENGG 130 - Assignment Due date: January 13, 2010 Assignment 01 1. Represent each of the following combinations of units in the correct SI form: (a) Mg / ms (b) N / mm (c) mN / ( kg · μ s ) 2. Evaluate each of the following to three significant figures and express each an- swer in SI units using an appropriate prefix (a) ( 0 . 631 Mm ) / ( 8 . 60 kg ) 2 ; (b) ( 35 mm ) 2 ( 48 kg ) 3 . 3. If a car is traveling at 55 mi / h, determine its speed in m / h and m
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Unformatted text preview: / s. 4. The specic weight (wt./vol.) of brass is 520 lb / ft 3 . Determine its density (mass/vol) in SI units. Use an appropriate prex. 5. Two particles have a mass of 8 kg and 12 kg respectively. If they are 800 mm apart, determine the force of gravity acting between them. Compare this result with the weight of each particle. 1...
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