Machine Design In a full journal bearing, the angle of contact of the bearing with the journal is 360° 120° 180° 270° 360° 120° 180° 270° ANSWER DOWNLOAD EXAMIANS APP
Machine Design For standard coarse threads of nut, the threads will be as strong in failure by shear as the bolt in tension, if the height of nut (h) is approximately 0.6 times 0.7 times 0.8 times 0.4 times 0.6 times 0.7 times 0.8 times 0.4 times ANSWER DOWNLOAD EXAMIANS APP
Machine Design The value of stress concentration factor depends upon Material and geometry of the part None of these Material of the part Geometry of the part Material and geometry of the part None of these Material of the part Geometry of the part ANSWER DOWNLOAD EXAMIANS APP
Machine Design If P1 and P2 are the tight and slack side tensions in the belt, then the initial tension Pi (neglecting centrifugal tension) will be equal to (Where, Pc is centrifugal tension) P1 - P2 ⅟₂ × (P1 + P2) P1 + P2 [⅟₂ × (P1 + P2)] + Pc P1 - P2 ⅟₂ × (P1 + P2) P1 + P2 [⅟₂ × (P1 + P2)] + Pc ANSWER DOWNLOAD EXAMIANS APP
Machine Design The function of the washer is to Absorb shocks and vibrations Provide cushioning effect Fill up the axial gap Provide bearing area Absorb shocks and vibrations Provide cushioning effect Fill up the axial gap Provide bearing area ANSWER DOWNLOAD EXAMIANS APP
Machine Design Tapered roller bearings can take Both radial and axial loads and the ratio of these being greater than unity Both radial and axial loads and the ratio of these being less than unity Axial load only Radial load only Both radial and axial loads and the ratio of these being greater than unity Both radial and axial loads and the ratio of these being less than unity Axial load only Radial load only ANSWER DOWNLOAD EXAMIANS APP
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