Flexible shafts have              rigidity in bending moment.

Related MCQs

• Flexible shafts have        rigidity in torsion making them flexible.
• If bending moment on point B in horizontal plate is M and in vertical plane is m, then the net bending moment at point B is? "The layout of a shaft supported on bearings at A & B is shown. Power is supplied by means of a vertical belt on pulley B which is then transmitted to pulley C carrying a horizontal belt. The angle of wrap is 180’ and coefficient of friction is 0.3. Maximum permissible tension in the rope is 3kN. The radius of pulley at B & C is 300mm and 150mm"
• Calculate the shaft diameter on rigidity basis if torsional moment is 196000N-mm, length of shaft is 1000mm. Permissible angle of twist per meter is 0.5’ and take G=79300N/mm².
• In order to find the maximum bending moment on the arms, it is assumed as a
• Solid shafts are used in epicyclic gearboxes.
• A knuckle joint is unsuitable for two rotating shafts, which transmit torque
• In hypoid bevel gears, shafts may continue past each other.
• Deep groove ball bearing has immense rigidity.
• While designing shaft on the basis of torsional rigidity, angle of twist is given by?
• Stress in a beam due to simple bending is