PEARSON ETEXT ENGINEERING MECH & STATS
15th Edition
ISBN: 9780137514724
Author: HIBBELER
Publisher: PEARSON
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1-) Represent each of the following with SI units having an appropriate prefix:
(a) 6753 ms, (b) 7656 N, (c) 0.945 kg, (d) 34.5(106) N, and (e) 0.00683 km.
II-) Round off the following numbers to three significant figures:
(a) 67475 m, (b) 26.554 s, (c) 7555 kg,
and Evaluate each of the following to three significant figures and express each
answer in Sl units using an appropriate prefix:
(d) 425 GN/32.5 mm, and (e) (0.00356 Gg)(402 ms).
Q2: Evaluate each of the following and express with SI units having an appropriate prefix: (a) (50 mN) (6
GN), (b) (400 mm) (0.6 MN)2
, (c) 45 MN3
/900 Gg.
B. Evaluate each of the following and express with SI units having appropriate
prefix.
1-(50mN)(6GN) 2-(400mm)(0.6MN)²
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