Machine Design When a close coiled helical spring is compressed, its wire is subjected to Shear Compression All of these Tension Shear Compression All of these Tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design A closely coiled helical spring is acted upon by an axial force. The maximum shear stress developed in the spring is τ. The half of the length of the spring if cut off and the remaining spring is acted upon by the same axial force. The maximum shear stress in the spring in new condition will be τ τ/2 2 τ 4 τ τ τ/2 2 τ 4 τ ANSWER DOWNLOAD EXAMIANS APP
Machine Design In unilateral system of tolerance, the tolerance is allowed on One side of the nominal size Both sides of the actual size One side of the actual size Both sides of the nominal size One side of the nominal size Both sides of the actual size One side of the actual size Both sides of the nominal size ANSWER DOWNLOAD EXAMIANS APP
Machine Design Three different weights fall from a certain height under vacuum. They will take Times inversely proportional to weight to reach earth Same time to reach earth None of these Times proportional to weight to reach earth Times inversely proportional to weight to reach earth Same time to reach earth None of these Times proportional to weight to reach earth ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shear modulus of resilience is proportional to (Shear stress)² (Shear stress)⁴ Shear stress (Shear stress)3 (Shear stress)² (Shear stress)⁴ Shear stress (Shear stress)3 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The cross-section of the arm of a bell crank lever is Rectangular Any one of these Elliptical I-section Rectangular Any one of these Elliptical I-section ANSWER DOWNLOAD EXAMIANS APP
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