Engineering Final Exam Questions With
Correct Answers
Which /of /the /following /Processing /sketches /will /print /100.0 /to /the /console? /(Check /all /that
apply) /- /correct /answer(s) /✔✔ /print(x+y);
/
println(x /+ /y);
The /preferred /way /engineering /projects /are /done /is /by /separating /skills /and /organizing
functional /groups. /- /correct /answer(s) /✔✔ /False
/
State /which /of /the /following /figures /is /symmetric /about /the /yz-plane.
Symm /figs.png /- /correct /answer(s) /✔✔ /fig /b
State /which /of /the /following /figures /is /symmetric /about /the /yx-plane.
Symm /figs.png /- /correct /answer(s) /✔✔ /figs /b /& /c
From /the /following /sketch, /what /is /the /name /of /the /class?
Class.png /- /correct /answer(s) /✔✔ /Boid
From /the /following /sketch, /list /the /number /of /created /functions /that /are /visible.
Class.png /- /correct /answer(s) /✔✔ /6
, Is /rotated /to, /as /rotated /to
Fig1.png /- /correct /answer(s) /✔✔ /D
If /you /point /your /index /fingers /toward /each /other, /rotate /your /right /finger /and /have /the /left
/finger /move /in /the /opposite /direction, /then /- /correct /answer(s) /✔✔ /One /is /clockwise /and /the
/other /is /counterclockwise
Given /the /parameters /below, /what /command /is /implemented /in /the /Processing /sketch /to
/make /an /object /move /from /the /left /side /of /the /screen /to /the /right?
PVector /position /= /new /PVector(-width/2, /height/2);
PVector /velocity /= /new /PVector(width/2, /0);
rect(velocity.x, /velocity.y, /50, /50); /- /correct /answer(s) /✔✔ /velocity.sub(position)
In /a /Processing, /if /a /global /variable /is /defined /as /x /= /10, /and /you /wanted /to /increase /the
value /of /x /in /increments /of /1.5, /how /could /you /write /that? /- /correct /answer(s) /✔✔ /x /+= /1.5
/
Kai /exits /off /I-20W /and /makes /a /right /turn, /then /makes /a /right /at /the /next /light. /If /he /makes /a
/left /turn /at /the /next /light, /in /what /direction /must /he /turn /to /continue /heading /west
(assuming /each /section /of /road /remains /straight)? /- /correct /answer(s) /✔✔ /Left
/
What /type /of /spatial /skill /is /required /to /know /what /direction /someone /is /traveling /in /once
they /exit /off /the /highway? /- /correct /answer(s) /✔✔ /Spatial /orientation
/
Which /coordinate /system /would /be /best /used /to /create /the /figure /shown?
Fig4.png /- /correct /answer(s) /✔✔ /Spherical /Coordinate /System
Correct Answers
Which /of /the /following /Processing /sketches /will /print /100.0 /to /the /console? /(Check /all /that
apply) /- /correct /answer(s) /✔✔ /print(x+y);
/
println(x /+ /y);
The /preferred /way /engineering /projects /are /done /is /by /separating /skills /and /organizing
functional /groups. /- /correct /answer(s) /✔✔ /False
/
State /which /of /the /following /figures /is /symmetric /about /the /yz-plane.
Symm /figs.png /- /correct /answer(s) /✔✔ /fig /b
State /which /of /the /following /figures /is /symmetric /about /the /yx-plane.
Symm /figs.png /- /correct /answer(s) /✔✔ /figs /b /& /c
From /the /following /sketch, /what /is /the /name /of /the /class?
Class.png /- /correct /answer(s) /✔✔ /Boid
From /the /following /sketch, /list /the /number /of /created /functions /that /are /visible.
Class.png /- /correct /answer(s) /✔✔ /6
, Is /rotated /to, /as /rotated /to
Fig1.png /- /correct /answer(s) /✔✔ /D
If /you /point /your /index /fingers /toward /each /other, /rotate /your /right /finger /and /have /the /left
/finger /move /in /the /opposite /direction, /then /- /correct /answer(s) /✔✔ /One /is /clockwise /and /the
/other /is /counterclockwise
Given /the /parameters /below, /what /command /is /implemented /in /the /Processing /sketch /to
/make /an /object /move /from /the /left /side /of /the /screen /to /the /right?
PVector /position /= /new /PVector(-width/2, /height/2);
PVector /velocity /= /new /PVector(width/2, /0);
rect(velocity.x, /velocity.y, /50, /50); /- /correct /answer(s) /✔✔ /velocity.sub(position)
In /a /Processing, /if /a /global /variable /is /defined /as /x /= /10, /and /you /wanted /to /increase /the
value /of /x /in /increments /of /1.5, /how /could /you /write /that? /- /correct /answer(s) /✔✔ /x /+= /1.5
/
Kai /exits /off /I-20W /and /makes /a /right /turn, /then /makes /a /right /at /the /next /light. /If /he /makes /a
/left /turn /at /the /next /light, /in /what /direction /must /he /turn /to /continue /heading /west
(assuming /each /section /of /road /remains /straight)? /- /correct /answer(s) /✔✔ /Left
/
What /type /of /spatial /skill /is /required /to /know /what /direction /someone /is /traveling /in /once
they /exit /off /the /highway? /- /correct /answer(s) /✔✔ /Spatial /orientation
/
Which /coordinate /system /would /be /best /used /to /create /the /figure /shown?
Fig4.png /- /correct /answer(s) /✔✔ /Spherical /Coordinate /System
