Machine Design The condition for maximum power transmission is that the maximum tension in the flat belt should be equal to(Where, Pc = tension in belt due to centrifugal force) 3 Pc Pc/3 1 Pc 2 Pc 3 Pc Pc/3 1 Pc 2 Pc ANSWER DOWNLOAD EXAMIANS APP
Machine Design Multiple threads are used to secure Low efficiency High efficiency High load lifting capacity High mechanical advantage Low efficiency High efficiency High load lifting capacity High mechanical advantage ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a closely coiled helical spring is subjected to a couple about its axis, the stress induced in the wire material of the spring is Bending stress only A combination of torsional shear stress and bending Direct shear stress only A combination of bending stress and direct shear stress Bending stress only A combination of torsional shear stress and bending Direct shear stress only A combination of bending stress and direct shear stress ANSWER DOWNLOAD EXAMIANS APP
Machine Design The draw of cotter should not be more than 3 mm 6 mm 8 mm 12 mm 3 mm 6 mm 8 mm 12 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design Creep in belt is due to All of these Material of the belt Material of the pulley Uneven extensions and contractions due to varying tension All of these Material of the belt Material of the pulley Uneven extensions and contractions due to varying tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following statement is correct for gears? The pitch circle is always greater than the base circle The addendum is less than dedendum All of these The pitch circle diameter is equal to the product of module and number of teeth The pitch circle is always greater than the base circle The addendum is less than dedendum All of these The pitch circle diameter is equal to the product of module and number of teeth ANSWER DOWNLOAD EXAMIANS APP
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