Machine Design When an open coiled helical compression spring is subjected to an axial compressive load, the stress induced in the wire is Bending stress Shear stress Tensile stress Compressive stress Bending stress Shear stress Tensile stress Compressive stress ANSWER DOWNLOAD EXAMIANS APP
Machine Design The ratio of belt tensions (p1/p2) considering centrifugal force in flat belt is given byWhere m = mass of belt per meter (kg/m)v = belt velocity (m/s)f = coefficient of frictiona = angle of wrap (radians) P1 / P2 = e–ᶠα (P1 - mv²)/ (P2 - mv²) = eᶠα P1 / P2 = eᶠα (P1 - mv²)/ (P2 - mv²) = e–ᶠα P1 / P2 = e–ᶠα (P1 - mv²)/ (P2 - mv²) = eᶠα P1 / P2 = eᶠα (P1 - mv²)/ (P2 - mv²) = e–ᶠα ANSWER DOWNLOAD EXAMIANS APP
Machine Design A locking device extensively used in automobile industry is a Jam nut Sawn nut Castle nut Ring nut Jam nut Sawn nut Castle nut Ring nut ANSWER DOWNLOAD EXAMIANS APP
Machine Design Creep in belt is due to All of these Uneven extensions and contractions due to varying tension Material of the belt Material of the pulley All of these Uneven extensions and contractions due to varying tension Material of the belt Material of the pulley ANSWER DOWNLOAD EXAMIANS APP
Machine Design The dedendum circle diameter is equal to (where φ = Pressure angle) Pitch circle diameter × cosφ Clearance circle diameter × cosφ Addendum circle diameter × cosφ Pitch circle diameter × sinφ Pitch circle diameter × cosφ Clearance circle diameter × cosφ Addendum circle diameter × cosφ Pitch circle diameter × sinφ ANSWER DOWNLOAD EXAMIANS APP
Machine Design In standard taper roller bearings, the angle of taper of outer raceway is 25° 8° 5° 15° 25° 8° 5° 15° ANSWER DOWNLOAD EXAMIANS APP
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