WorksheetsA combination of engineering topics- Aamna
Total questions: 64
Worksheet time: 49mins
What does it mean to withdraw and recall a product ?
product is removed from sales
product is taken off shelves
customers asked to return the products
All of the above
Aisle
Central space between seats
Where you put to food to eat
The special door of the plane
The corridor to go from the gate to the plane
Hatch
Central space between seats
Where you put to food to eat
The special door of the plane
The corridor to go from the gate to the plane
Framework that serves as a support for the body of a plane
Hatch
Undercarriage
Aile
Flaps
The head of flight attendants
Purser
Plongeur
Housemaid
Crew
A continuous moving strip or surface that is used for transporting objects from one place to another
Conveyor belt
Toggle
Hold
Raft
Which word is not related to emergencies on board of a plane?
raft
lifejacket
toggle
freight
... deal with different aircraft instruments, such as air speed indicator, altimeter, various gyroscopes, autopilot
Radio technicians
Instrument technicians
Aircraft mechanics
Flight mechanics
Pilots
... deal with radio equipment, which is installed on the aircraft. For example, communication-, command- and emergency- radio stations
Radio technicians
Instrument technician
Ground radio electronic technicians
Pilots
... deal with ground communication equipment which provides flights of different types of aircrafts.
Instrument technicians
Aircraft mechanics
Ground radio electronic technicians
Pilots
... deals with flying exploitation of aircraft, e.g. fly the aircraft
pilots
instrument technicians
radio technicians
mechanics
Pick the component that is not common on airplanes.
wings
empannage
landing gear
rockets
The _____ houses the cabin and cockpit where the captain, passengers, and cargo go.
wing
empannage
fuselage
powerplant
This is a picture of a ___.
monoplane
biplane
triplane
quadriplane
What is used to create "drag" on an airplane?
the throttle
the rudder
the flaps on the wings
What do you use if you want the airplane to go up?
the throttle
the elevators
move all the passengers to the back
When the rudder turns to the left the...
plane turns to the left
plane turns to the right
the plane will land
During a routine inspection of a commercial airliner, what are the primary functions of inspecting the engine cowling?
Minimizes aerodynamic drag, protects components, provides sound suppression, and directs airflow
Provides hydraulic power, pneumatic power, and electrical power
Controls airflow, provides access to engine components, and facilitates maintenance
Drives the low pressure compressor and high pressure compressor
Modern ______ require large-scale investments, so manufacturers must be sure that a new vehicle model will succeed in the market before they will invest billions of dollars in production line retooling.
Vehicles
Electronic lines
Assembly lines
None of the above
The ____________ is powered by an engine (usually just behind the propeller) and the propeller blades create __________to move an airplane forward.
thrust, propeller
lift,drag
propeller, thrust
thrust, drag
Newton’s First Law of Motion is often called “the law of _____________.”
inertia
momentum
F=MA
Sir Isaac Newton’s Third Law of Motion is also known as “the law of ______________”
inertia
momentum
reaction
Newton’s Second Law of Motion is also known as “the law of _________________.”
inertia
reaction
momentum
The four forces of flight considered in the design of airplane parts are lift, __________, thrust and __________.
gravity, drag
drag, gravity
lift, drag
Jet engines allow airplanes to fly faster and at higher altitudes than propeller airplanes.
lower, and slower
faster and higher
faster and lower
lower and faster
If an airplane has the horizontal stabilizer located near the top of the vertical stabilizer, it is sometimes called a “____________” airplane.
T-tail
fin
aileron
flaps
What is the primary purpose of grease in machinery?
To cool down the equipment
To provide color to moving parts
To reduce friction and wear between moving parts
To increase the speed of operation
Which statement is NOT true about airplanes?
they are a type of aircraft
they have wings that don't move
they have an engine
they all have propellers
Who built the first airplanes?
the Wright brothers
Charles Lindbergh
Amelia Earhart
Snoopy
In what ways have airplanes been used to save lives?
to transport sick people to the hospital
to carry doctors to remote areas
to help put out fires
all of these
What plane is this?
Boeing 777
Airbus A330neo
Boeing 737
Airbus A340
Which are the biggest passenger planes?
A330
A380
B747
B737
What airplane is this?
B747
A350
B787
A380
Building a rough-draft version of your game is...
iterating
brainstorming
prototyping
playesting
Going back and making changes and improvements to your game, and repeating the process over again, is...
playtesting
prototyping
iteration
brainstorming
Is the first step in the design process. Includes the problem being identified, validated, and justified. The design requirements are determined and the design brief is created.
prototype
Valid
define the problem
present solution
construct/test prototype
A process that repeats a series of steps over and over until the desired outcome is obtained.
evaluate solution
iterative
develop solution
define the problem
Valid
Which is the correctly spelled word?
tolerible
tolerable
tolereable
tolereible
Which is the correctly spelled word?
tolerible
tolerable
tolereable
tolereible
Which is the correctly spelled word?
collapsible
collapsable
collapseable
collapseible
Which is the correctly spelled word?
plausible
plauseable
plauseible
plausable
Which word means "certain to happen, unavoidable"?
riled
illegible
irreparable
inevitable
The lonely cat sought shelter from the rain.
Her intellectual pursuits were admired by her peers.
The blocky architecture of the building stood out in the city.
The soft blanket provided comfort on the chilly evening.
Concrete
Abstract
Sara has the intelligence to solve the problem without any help.
concrete
abstract
They bought two book at the school book fair.
abstract
concrete
Ahmad is having lots of success at his new school.
concrete
abstract
My "office" is my happy place
Concrete noun
Abstract noun
I was overcome by "fear"
Concrete noun
Abstract noun
A substance that affects the rate of chemical reaction of materials.
Polymers
Alloys
Inhibitor
Catalyst
A combination of at least two materials, one of which is a metal whose properties are different from its original form.
Metalloid
Ceramic
Alloy
Nanomaterial
A collection of several strands of glass that are mixed with plastic to make it durable.
Graphene
Prosthetic
Fiberglass
Polystyrene
Fiberglass is an example of which material?
Alloy
Nanomaterial
Polymer
Composite
The ................. in the car was not working properly, causing it to overheat on long drives.
colding system
freezing system
warming system
cooling system
The mechanic tightened all the ............ on the engine to make sure everything was secure.
cuts and pastes
nuts and bolts
Rock and roll
hits and kicks
The ............ in the bike clicked as the rider shifted up to gain speed.
gears
bolts
engine
shocks
The constant ................ of the machine caused some of the screws to work loose over time.
vibration
heat
cooling
leaking
The ..............in the truck was making strange noises and needed to be checked.
conduction
battery
gearbox
frame
64-70.
Answer the questions below after watching the video
What is the initial task discussed in the introduction?
To investigate a new case
To rubber stamp a document
To photograph a crash site
To report a downed aircraft
What is the main concern about the weather balloon?
Its size
Its color
The secrecy surrounding it
The location it was found
Why do people doubt the cover-up?
Because of the desert location
Because of the lack of photographs
Because of the weather conditions
Because of the involvement of DC
What is the role of the people mentioned in closing cases?
To close cases selectively
To ensure transparency
To cover up all cases
To investigate new incidents
What is reported about 50 miles northwest?
A new weather balloon
A downed aircraft
A secret meeting
A desert fire
What is unknown about the downed aircraft?
Its speed
Its color
Its size
Its origin
What is the significance of the desert being on fire?
It indicates a natural disaster
It suggests a cover-up
It is a result of the aircraft crash
It is unrelated to the incident
