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Team 2
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Teams
Name
Score
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10
×
_____ modulus is very important for medic and scientist.
Young's
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10
×
The amount of load required to cause plastic deformation is called the _______.
plastic limit stress (PLS)
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10
×
Point where the weight vector is attached is _____.
center of gravity
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×
baam
Lose 25 points!
Oops!
×
seesaw
Swap points!
Okay!
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fairy
Take points!
5
10
15
20
25
×
baam
Lose 20 points!
Oops!
10
×
The applied force per unit cross sectional area of a material that describes the magnitude of forces that cause deformation is _____.
stress
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10
×
The property of a solid material that allows it to restore its shape after an external load is removed is called ____.
elasticity
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seesaw
Swap points!
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×
star
Double points!
Okay!
×
rocket
Go to first place!
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×
banana
Go to last place!
Oops!
10
×
The static equilibrium is no ______ and _____ motion.
linear , rotational
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10
×
A _______ is a solid body in which deformation is neglected.
rigid body
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10
×
_____ is a measure of a material's rigidity or stiffness.
Elastic modulus
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10
×
The ratio of increase in length to the original length is called _____.
tensile strain
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10
×
The torque is positive when the torque of a force causes _____ rotation about the axis of rotation.
counterclockwise
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10
×
______ deformation is beyond the elastic limit, materials do not obey Hooke's law.
Plastic
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monster
Reset all scores!
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magnet
Take 20 points!
Okay!
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shark
Other team loses 10 points!
Okay!
×
lifesaver
Give 25 points!
Oops!
10
×
The SI unit of stress is ______.
Pa (pascal)
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10
×
The _______ is defined as the state of balance in a system.
equilibrium
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×
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