Home › AP EAPCET (Engineering) › Physics › Mechanical Properties of Solids › Within the elastic limit, how are stress and str…
Within the elastic limit, how are stress and strain related?
AThey are directly proportional
BThey are inversely proportional
CStress goes as strain squared
DThey are not related at all
Answer & Solution
Correct answer: A. They are directly proportional
Hooke's law states that for small deformations stress is proportional to strain.
Related questions
For small strains, the stress-strain curve can be approximated as what?A more porous solid generally shows what compared with a dense one?What did Hooke's Latin phrase "Ut tensio, sic vis" mean?Which scientist first formulated the linear force-extension law in 1675, published in 1678On what scale is the elastic modulus of most common engineering materials?Which dimensions does the elastic modulus carry in terms of L, M and T?What is the SI unit of the elastic modulus?What does the elastic limit (yield strength) of a material represent?