0 0 votes A closely coiled helical compression spring of mean coil diameter $D$ and wire diameter $d$, is loaded by an axial force $F$.The maximum shear stress developed in the wire is$\dfrac{8 F D}{\pi d^{3}}+\dfrac{4 F}{\pi d^{2}}$$\dfrac{8 F D}{\pi d^{3}}+\dfrac{2 F}{\pi d^{2}}$$\dfrac{16 F D}{\pi d^{3}}+\dfrac{4 F}{\pi d^{2}}$$\dfrac{32 F D}{\pi d^{3}}+\dfrac{4 F}{\pi d^{2}}$ Mechanics of Materials gateme-2026 machine-design mechanics-of-materials numerical-answers + – ♦gatecse 194 views answer comment Share Follow Add Sync Questions 0 reply Please log in or register to add a comment.
