Stress, strain, mechanical properties, axial load, torsion, bending, transverse shear, combined loadings, stress and strain transformation, beam design, deflection, buckling, and energy methods. 140 questions covering all fourteen core chapters. Retry shows reworded variants of any questions you miss.
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Free Strength of Materials quiz covering all fourteen Hibbeler chapters. Chapter 1: normal and shear stress, bearing stress, factor of safety. Chapter 2: normal and shear strain, Hooke's law, Poisson's ratio. Chapter 3: mechanical properties, yield strength, UTS, toughness, fatigue. Chapter 4: axial deformation, statically indeterminate members, thermal effects. Chapter 5: torsion of circular shafts, angle of twist, power transmission. Chapter 6: bending stress, flexure formula, composite beams. Chapter 7: transverse shear formula, shear flow, shear center. Chapter 8: combined loadings, pressure vessels, superposition. Chapter 9: stress transformation, Mohr's circle, principal stresses. Chapter 10: strain transformation, strain rosettes, generalized Hooke's law. Chapter 11: design of beams and shafts, section modulus, equivalent torque. Chapter 12: deflection of beams, double integration, moment-area, conjugate beam, superposition. Chapter 13: buckling of columns, Euler formula, effective length, slenderness ratio. Chapter 14: energy methods, strain energy, Castigliano's theorem, impact loading. Runs entirely in your browser. No account required.
Free Strength of Materials quiz covering all 14 chapters of Hibbeler's Mechanics of Materials. Topics include axial load, torsion, bending, transverse shear, combined loadings, stress transformation and Mohr's circle, beam deflection, statically indeterminate beams, column buckling, and energy methods. Each question includes a retry variant. No account or download required.
Mohr's circle calculator for the stress transformation chapters, shear and moment diagram calculator for beam design, moment of inertia and centroid calculator for section properties, and beam formulas for deflection cases.