Solutions Manual
Engineering Fundamentals an Introduction to Engineering
6th Edition by Saeed Moaveni All Chapters Covered
1
, Chapterl1:lIntroductionltolthelEngineeringlProfession
1.20 Estimatelthelamountloflcopylorlprintinglpaperlthatlyouluseleverylyear.lAl500-
sheetlreamloflcopylpaperlhaslanlapproximatelmasslofl5lpoundsl(2.27lkg).lHowlmuchloflthisl
consumptionlisltrulylnecessary,landlhowlmuchloflyourlownlpaperlconsumptionlcouldlbelav
oided?lStatelyourlassumptions.
SOLUTION
Forlexample,lonlaverage,lIlusel15lpageslperlday;lthenlonlalyearlylbasis,lIlusel5475lpagesl(15l
xl365).
5475lpages 5lpounds poundsloflpaperl
( )(l )l=l54.75
year 500lpagesl year
- Printlonlylwhenlnecessary;lconvertlonlinelarticles,lemails;lonlinelreceipts,letc.ltolPDFlan
dlsavelthemlelectronically.lSubmitlreportslelectronicallylwhenlappropriate.
- Printlonlbothlsidesloflthelpaper.
1
, Chapterl4:lEngineeringlCommunication
4.14 Plotlthelfollowingldata.lUseltwoldifferently-
axes.lUselalscaleloflzeroltol100°Flforltemperature,landlzeroltol12lmphlforlwindlspee
d.lPresentlyourlworklusinglthelideasldiscussedlinlthislchapterlandlengineeringlpaper
s.
Timel(p.m.) Temperaturel(°F) WindlSpeedl(mph)
1 75 4
2 80 5
3 82 8
4 82 5
5 78 5
6 75 4
7 70 3
8 68 3
SOLUTION
WindlSpeedl(mph)
Temperaturel(F)
l l
3
, 4.15 Createlaltablelthatlshowslthelrelationshiplbetweenlthelunitslofltemperaturelinldegr
eelCelsiuslandlFahrenheitlinlthelrangelofl-
50°ltol50°C.lUselIncrementslofl10°C.lPresentlyourlworklusinglthelideasldiscussedlin
lthislchapterlandlengineeringlpaper.
SOLUTION
ThelrelationshiplbetweenlthelunitslofltemperaturelinldegreeslCelsiuslandlFahrenheit
Temperaturel(°C) Temperaturel(°F)
-50 -58
-45 -49
-40 -40
-35 -31
-30 -22
-25 -13
-20 -4
-15 5
-10 14
-5 23
0 32
5 41
10 50
15 59
20 68
25 77
30 86
35 95
40 104
45 113
50 122
4.16 Createlaltablelthatlshowslthelrelationshiplbetweenlthelunitsloflmasslinlkilogramlan
dlpoundlmasslinlthelrangelofl50lkgltol120lkg.lUselincrementslofl10lkg.lPresentlyourlw
orklusinglthelideasldiscussedlinlthislchapterlandlengineeringlpaper.
4
Engineering Fundamentals an Introduction to Engineering
6th Edition by Saeed Moaveni All Chapters Covered
1
, Chapterl1:lIntroductionltolthelEngineeringlProfession
1.20 Estimatelthelamountloflcopylorlprintinglpaperlthatlyouluseleverylyear.lAl500-
sheetlreamloflcopylpaperlhaslanlapproximatelmasslofl5lpoundsl(2.27lkg).lHowlmuchloflthisl
consumptionlisltrulylnecessary,landlhowlmuchloflyourlownlpaperlconsumptionlcouldlbelav
oided?lStatelyourlassumptions.
SOLUTION
Forlexample,lonlaverage,lIlusel15lpageslperlday;lthenlonlalyearlylbasis,lIlusel5475lpagesl(15l
xl365).
5475lpages 5lpounds poundsloflpaperl
( )(l )l=l54.75
year 500lpagesl year
- Printlonlylwhenlnecessary;lconvertlonlinelarticles,lemails;lonlinelreceipts,letc.ltolPDFlan
dlsavelthemlelectronically.lSubmitlreportslelectronicallylwhenlappropriate.
- Printlonlbothlsidesloflthelpaper.
1
, Chapterl4:lEngineeringlCommunication
4.14 Plotlthelfollowingldata.lUseltwoldifferently-
axes.lUselalscaleloflzeroltol100°Flforltemperature,landlzeroltol12lmphlforlwindlspee
d.lPresentlyourlworklusinglthelideasldiscussedlinlthislchapterlandlengineeringlpaper
s.
Timel(p.m.) Temperaturel(°F) WindlSpeedl(mph)
1 75 4
2 80 5
3 82 8
4 82 5
5 78 5
6 75 4
7 70 3
8 68 3
SOLUTION
WindlSpeedl(mph)
Temperaturel(F)
l l
3
, 4.15 Createlaltablelthatlshowslthelrelationshiplbetweenlthelunitslofltemperaturelinldegr
eelCelsiuslandlFahrenheitlinlthelrangelofl-
50°ltol50°C.lUselIncrementslofl10°C.lPresentlyourlworklusinglthelideasldiscussedlin
lthislchapterlandlengineeringlpaper.
SOLUTION
ThelrelationshiplbetweenlthelunitslofltemperaturelinldegreeslCelsiuslandlFahrenheit
Temperaturel(°C) Temperaturel(°F)
-50 -58
-45 -49
-40 -40
-35 -31
-30 -22
-25 -13
-20 -4
-15 5
-10 14
-5 23
0 32
5 41
10 50
15 59
20 68
25 77
30 86
35 95
40 104
45 113
50 122
4.16 Createlaltablelthatlshowslthelrelationshiplbetweenlthelunitsloflmasslinlkilogramlan
dlpoundlmasslinlthelrangelofl50lkgltol120lkg.lUselincrementslofl10lkg.lPresentlyourlw
orklusinglthelideasldiscussedlinlthislchapterlandlengineeringlpaper.
4
