Machine Design Shear stress theory is applicable for Ductile materials All of these Elastic materials Brittle materials Ductile materials All of these Elastic materials Brittle materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ratio of driving tensions for flat belts, neglecting centrifugal tension, is (where T₁, and T₂ = Tensions on the tight and slack sides of belt respectively, μ = Coefficient of friction, between the belt and pulley, and θ = Angle of contact) T₁/T₂ = log μθ T₁/T₂ =eμθ log (T₁/T₂) = μθ T₁/T₂ = μθ T₁/T₂ = log μθ T₁/T₂ =eμθ log (T₁/T₂) = μθ T₁/T₂ = μθ ANSWER DOWNLOAD EXAMIANS APP
Machine Design The stress which vary from a minimum value to a maximum value of the same nature (i.e. tensile or compressive) is called Repeated stress Alternating stress Yield stress Fluctuating stress Repeated stress Alternating stress Yield stress Fluctuating stress ANSWER DOWNLOAD EXAMIANS APP
Machine Design The dynamic tooth load is due to All of these Irregularities in tooth profiles Inaccuracies of tooth spacing Deflections of teeth under load All of these Irregularities in tooth profiles Inaccuracies of tooth spacing Deflections of teeth under load ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to permit the thermal expansion/contraction of tubing, it should be Bent Flared Honed Crimped Bent Flared Honed Crimped ANSWER DOWNLOAD EXAMIANS APP
Machine Design Endurance limit or fatigue limit is the maximum stress that a member can withstand for an infinite number of load applications without failure when subjected to Static loading Combined static and dynamic loading Dynamic loading Completely reversed loading Static loading Combined static and dynamic loading Dynamic loading Completely reversed loading ANSWER DOWNLOAD EXAMIANS APP
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