Technology First Half

Front 1

Which career coordinates the flight of planes to make sure they stay safe distance from one another?

Back 1

air traffic controller

Front 2

Three (not really 3 lol) wavelengths inthe electromagnetic spectrum are __________

Back 2

radio, x-ray, microwave, gamma, infrared, ultraviolet, visible light.

Front 3

What is the difference between white light and monochromatic light?

Back 3

mono--one color
white--many colors

Front 4

What common devices can use info transmitted over fiber optics?

Back 4

television, telephone, computer

Front 5

which phone system is more complex?

Back 5

fiber optics

Front 6

A laser technician will _____ laser systems

Back 6

install, repair, assemble, and develop

Front 7

Which career requires the most education?

Back 7

opthomoligist

Front 8

Which career requires the least amount of education?

Back 8

line installer

Front 9

Which of the following is a structure?

Back 9

bridges, dams, houses, stadiums

Front 10

Which of the following is NOT an example of a live load?
-furniture
-cars
-people
-roof
-snow

Back 10

roof

Front 11

Which is a twisting force?

Back 11

torsion

Front 12

When sitting on a swing, the chains that hold the swing are under ________

Back 12

tension

Front 13

A triangle shaped truss is used in many structures to ___________

Back 13

add strength and stability

Front 14

Which is NOT true about building structures?

Back 14

positive impacts can only be expected

Front 15

The aprenticeship for __________ consists of 3 years of on-the-job training as well as classroom work

Back 15

iron worker

Front 16

__________ examines structures to ensure they meet building codes and contract specifications

Back 16

construction inspectors

Front 17

A _______ must have good hand-eye-foot coordination and be able to judge distance

Back 17

material moving equipment operator

Front 18

In a manual control system, a person controls the output
T or F?

Back 18

T

Front 19

electronic control systems can help us control complex systems but they also ___________

Back 19

increase the cost of the system and increase the maintenance costs

Front 20

A safety feature in a control system can include ___________

Back 20

a warning light, an alarm, and a system shutdown

Front 21

A manual system depends on __________ to provide feedback to adjust the stuff

Back 21

a human

Front 22

An open loop system has feedback from the output to the input
T or F?

Back 22

F

Front 23

Which is a system?

Back 23

A combonation of parts that work together as a whole, a computer, and a human body

Front 24

Civil engineers design and supervise Construction projects such as _______

Back 24

airports, roads, bridges

Front 25

A wavelength is the distance between __________

Back 25

2 peaks of a wave

Front 26

Which career requires 5 years of college?

Back 26

architect

Front 27

Laser stands for ________

Back 27

Light Amplification by Stimulated Emission of Radiation

Front 28

In an automatic control system, a sensor provides the information to turn the pump on and off.
T or F?

Back 28

T

Front 29

Which career requires continued education to remain current with changing technology?

Back 29

computer operator and electrical engineer

Front 30

Which career requires a strong background in math and science?

Back 30

engineering technician

Front 31

Aerodynamics is a branch of physics concerned with _________

Back 31

the movement of air around objects

Front 32

The use of aerodynamic principles has resulted in design improvements in _________

Back 32

boats, planes, cars

Front 33

Aerodynamic design improvements have resulted in better fuel efficiency and a cleaner environment.
T or F?

Back 33

T

Front 34

Drag is a force _______

Back 34

opposing the forward motion of an object

Front 35

The ______ of a object produces drag

Back 35

shape and surface features

Front 36

The transition point is the location where air flow ________

Back 36

becomes turbulent

Front 37

Bernoulli's principle states that as air moves faster, the air pressure ________

Back 37

decrease

Front 38

An object between a low pressure and a high pressure area will_______

Back 38

move toward the low-pressure area

Front 39

The pressure difference between the top and bottom of a wing is caused by air traveling faster over the curved surface on top of the wing than the air traveling under the wing
T or F?

Back 39

T

Front 40

Which career offers a specialization in the study of aerodynamics?

Back 40

aerospace engineer

Front 41

Types of sound in a multimedia presentation include _______

Back 41

music, sound effects, and narration

Front 42

When a multimedia presentation is packaged, it can be run practically anywhere there's a computer
T or F?

Back 42

T

Front 43

Which of the following items is a media type?

Back 43

text, video, sound, and animation

Front 44

What is the difference between animation and video?

Back 44

Animation: series of graphical images
Video: serious of photographic images

Front 45

Many multimedia presentations are organized with ______

Back 45

an introduction, a body, and a conclusion

Front 46

When adding text to a presentation, include _____ idea (s) per slide

Back 46

one

Front 47

_________ empathizes information and add variety

Back 47

visuals

Front 48

____________ are visual effects that affect the way slides appear in a multimedia presentation

Back 48

transitions

Front 49

Which career in multimedia production requires the ability to draw?

Back 49

illustrator/animator

Front 50

Which career in multimedia production may require knowledge of electronics?

Back 50

audio technician

Front 51

Which is a correct set of opposing forces in flight?

Back 51

Thrust Vs. Drag
or
Gravity vs. Lift

Front 52

The leading edges of an airplane "bumps" into air molecules and causes _______________

Back 52

drag

Front 53

Bernoulli's Principle states that as the speed of fluid increases, the pressure of the fluid ____________

Back 53

decreases

Front 54

The ________ carries the weight of an airplane during flight

Back 54

wings

Front 55

Which engine types are most used on commercial aircraft?

Back 55

turboprop and jet

Front 56

Which engine is the fastest?

Back 56

jet

Front 57

The location of weight on an object's surface changes motion of object through air
T or F?

Back 57

T

Front 58

Which career requires a person to be in good health and physical condition?

Back 58

aircraft pilot

Front 59

Which careers require no education other than a high school diploma?
-aircraft mechanic
-air traffic controller
-aircraft pilot
-drafter

Back 59

NONE OF THEM!! (: