Compressed length is smaller than the solid length.

Related MCQs

• If the spring is compressed completely and the adjacent coils touch each other,the the length of spring is called as?
• Pitch of coil is defined as axial distance in compressed state of the coil.
• If number of coils are 8 and wire diameter of spring 3mm, then solid length is given by?
• The strength of hollow shaft is more than the strength of solid shaft of same weight.
• The stiffness of solid shaft is more than the stiffness of hollow shaft with same weight.
• Solid shaft is costlier than hollow shaft of same weight.
• Solid shafts are used in epicyclic gearboxes.
• 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.
• A force 2P is acting on the double transverse fillet weld. Leg of weld is h and length l. Determine the shear stress in a plane inclined at θ with horizontal.
• Maximum shear stress in transverse fillet weld of leg h and length l is