Engineering mechanics statistic problem solution, Cheat Sheet of Mechanics

Download Engineering mechanics statistic problem solution and more Cheat Sheet Mechanics in PDF only on Docsity!

Here is your answer Please read carefully: This tool was built to help students test their ability answering the problems, and thus I totally disclaim my responsibility for any unethical use of it. Question: Represent each of the following combinations of units in the correct SI form using an appropriate prefix: (a) Mg/mm, (b) mN/us, (c) wm - Mg Answer: a) Since from the table 1-3 “Prefixes”, the prefix ‘m’ indicates milli, ‘M’ indicates mega and ‘G’ indicates Giga. Write the Conversion factor for milli, Mega, and Giga. Im =10" 1M =10° IG =10° Represent combination of units in correct form of the SI units with appropriate prefixes. (Mt)-(“2) 10" (3) mm) \mm_/\ 1M J\107 _ 10°g 1o%m _10"g m - os m lz Gg mm Therefore, Represent combination of ( units in correct form of the SI units with appropriate prefixes is b)