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Worksheetsstress and strain
Total questions: 10
Worksheet time: 15mins
What is the deformation of materials in response to stress?
Stress
Strain
Elastic Deformation
Plastic Deformation
Fault
What is the process when stress causes a material to strain, but afterward the material returns to its original shape?
Stress
Strain
Elastic Deformation
Plastic Deformation
Fault
Which letter is pointing to the elastic limit?
A
B
C
D
Which letter points to the section that shows elastic deformation?
A
B
C
D
Which letter is pointing to where the material will break?
A
B
C
D
Another term for breaking is
stress
strain
failure
deformation
The force that is applied on an object must be applied ___ to the surface of the object.
parallel
perpendicular
at an angle θ
A nylon string, has a diameter of 2mm, is pulled by a force of 100N. Determine the stress.
315 MPa
31.5 MPa
3.15 MPa
A 1-m long cord is pulled by a force causing its length to change by 2mm. Determine the strain.
0.2
0.02
0.002
