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WorksheetsStructures
Total questions: 28
Worksheet time: 21mins
Structures can be classified by their...
Function
Form
Both
Forces that act on Sturctures
Internal Forces Only
External Forces Only
Both Internal and External Forces
Every Structure can be Described and Classified
True
False
Which of the following is a shell structure
a mountain
an egg
a bridge
a sandcastle
Which of the following is an example of an external force acting on a structure?
compression
torsion
shear
gravity
which of the following is considered the static load of the bookcase?
books
the weight of the material the bookcase is made of
a picture frame
none
A truck driving over a bridge is considered
a dynamic load
a static load
the total load
none
A figure skater doing a spin experiences the following Internal Force
torsion
shear
compression
tension
A Spider Web is considered a
shell structure
solid structure
frame structure
combination structure
An example of a sensor is
a smoke detector
a carbon monoxide detector
tecnology that can detect vibrations
ALL
Two people pulling on an elastic is an example of the following force
torsion
tension
compression
shear
A shell container is useful
supporting a load
making a bridge
acting as a container
ALL
To ensure that a structure can withstand the forces that may affect it, designers often
use backup systems and warning systems
overcompensate by making the structure stronger than it needs to be
use sensors
ALL
What Type of Sturcture is a beaver dam?
What Type of Sturcture is a Tennis Racket?
What Type of Sturcture is a House?
What Type of Force is Rain?
What type of Force is tension?
What Type of Sturcture is a Lunch Box?
What is a type of internal force that squeezes or presses a structure together?
(a)
What is a structure that is strong, hollow and light for its size?
(a)
What is an external force acting on a structure
(a)
What is a type of internal force that pushes a structure in opposite directions?
(a)
What is a structure that is made of parts and fastened together?
(a)
What do you need to understand in order to design a structure?
Describe the Form, Function and Loads that act on a basketball net
What Methods do entineers use to ensure structural safety?
How Ready do you feel for the QUIZ of DOOM?
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