MAE 1351 EXAM 4; Questions and Answers 100% Correct

MAE 1351 EXAM 4 ; Questions and Answers 100% Correct tolerance Correct answer -the amount of which dimensions in a component may vary, while still returning its ability to perform less tolerance Correct answer -what is better less tolerance or more tolerance? 25.4 Correct answer -1inch to mm? thousandth, thou, or mil Correct answer -what is 1/1000 of an inch called? 3 to 4 thou Correct answer -how thick is a sheet of paper? +-.2in Correct answer -whats the tolerance to a part dimensioned to 1 decimal place? +-.01 Correct answer -whats the tolerance to a part dimensioned to 2 decimal places? +-.005 Correct answer -whats the tolerance to a part dimensioned to 3 decimal places? +-.0005 Correct answer -whats the tolerance to a part dimensioned to 4 decimal places? tens Correct answer -what is the terminology for ten thousandths of an inch MAE 1351 EXAM 4 ; Questions and Answers 100% Correct linear Correct answer -plus/minus tolerancing goes with which class of tolerancing? tables of fits Correct answer -tabulated tolerance values for cylindrical parts ANSI B4.1 Correct answer -what is the US standard for tables of fits? ISO Fits Correct answer -what is the metric standard for tables of fits? clearance Correct answer -space b/w shaft and hole or free running interference Correct answer -negative space b/w shaft and hole or press fit allowance Correct answer -max or min clearance b/w shaft and hole (maximum material condition) hole basis Correct answer -basic size is the smallest hole, most commonly used clearance fit Correct answer -which type of fit guarantees a free running operation?