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WorksheetsGrade 9 Holiday Quiz
Total questions: 50
Worksheet time: 38mins
a structure
a design
the base
supportive
rectangular
arched
square
triangular
its overall design
its use or purpose
how it is built
the technological requirements
function, design, aesthetics
form, function, and design
seasonal demands and functions
climate, aesthetics and design
to stay warm and dry
to remain stable and be mobile
to provide protection and remain stable
to provide protection and security
tensile strength
compressive strength
shear strength
torsion strength
a dynamic load
a mass load
a static load
a load weight
a. nails, screws, rivets
b. interlocking pieces
c. frictional mass
d. staples and glue
What is a mechanism?
The effect or influence of one thing on another. Some impacts are anticipated, and others are unanticipated.
A toothed wheel that works with others to alter the relation between the speed of an engine and the speed of the driven parts.
The part of a machine which contains two or more pieces arranged so that the motion of one compels the motion of the others.
The information produced by a computer.
What is a Force?
The information produced by a computer.
A push or a pull on object.
Circular motion
A procedure or formula for solving a problem.
What is rotary motion?
Circular motion
A twisting force
The output gear. The member of a pair of gears to which motion and power are transmitted by the other
The input gear. The gear which transmits power and motion to the rest of the system. The input gear.
Mechanisms can change direction, speed, and force or torque. They can also change the type of movement. A back and forth movement is called what?
rotary movement
reciprocating movement
oscillating movement
linear movement
A gear between the driver and the driven gears used to change rotational direction is called what?
Idler gear
Rotary motion
Oscillating
Worm gear
Mechanisms can change direction, speed, and force or torque. They can also change the type of movement. The type of movement that moves in a straight line in one direction is called what?
Reciprocating motion
Linear motion
Rotary motion
Oscillating motion
A fastener with internal threads is known as a _________.
bolt
nut
tap
lock washer
Choose the nail
Which tool is design to (work with) nails?
What would be a good reason to use hot glue?
the ability to remove what was glued
its incredible strength
how quick it dries
its pretty color
Identify the joint
finger
rabbet
dovetail
none of these
Identify the joint
lap
miter
rabbet
butt
What is glue?
Adhesive
Snap-joint
Joinery
Fastener
Which joining technique would be used to adhere wood together?
Jelly
Snap joint
Peanut butter
Wood Glue
A person who installs pipes, fixtures and other apparatus to convey and supply water in buildings and to dispose and discharge waste water.
Carpenter
Mason
Plumber
Plumbing
Adjustable Wrench
Pipe Wrench
T-handle Torque Wrench
Slip Joint Pliers
Long-nose Pliers
Side-cutting Pliers
It cuts through old galvanized pipes, rusted bolts, and if necessary, copper tubing.
What is the name of this fitting?
union
elbow
tee
coupling
What is the name of this fitting?
90
tee
elbow
coupling
Material obtained by harvesting trees
Metal
Plastic
Ceramic
Wood
This material property is the ability to carry electrical current
Thermal Conductivity
Electrical Conductivity
Resistance to corrosion
Electron Conductivity
This material property is the ability to resist indentation or abrasion
Elasticity
Ductility
Hardness
Softness
A transparent and brittle material:
Metal
Sponge
Glass
Thermoplastic
What is the name of the constraint that results from a force that stretches materials?
Compression
Tension
Torsion
Shear
What is the name given to the force that compacts materials?
Compression
Tension
Torsion
Shear
What is the name of the force that twists materials?
Compression
Tension
Torsion
Shear
What force is applied to a suspension bridge hanger?
Compression
Tension
Torsion
Shear
The ability of a material to be shaped in all directions without cracking or breaking.
Hardness
Ductility
Malleability
Conductivity
These materials can be easily shaped, stretched, and are sometimes elastic.
metals
thermoplastics
ceramics/glass
composites
Material can conduct heat and electricity, is malleable, and ductile.
metals
polymers
ceramics
glass
A force is defined as a
only a push
only a pull
a pull or a stretch
a push or a pull
What's made of wood?
