Machine Design - Study Mode

[#391] The helix angle for single helical gears ranges from
Correct Answer

(C) 20° to 35°

[#392] The strap end of a connecting rod of steam engine is joined by
Correct Answer

(A) Gib of cotter joint

[#393] In thrust bearings, the load acts
Correct Answer

(A) Along the axis of rotation

[#394] For steel, the ultimate strength in shear as compared to ultimate strength in tension is
Correct Answer

(D) $$frac{2}{3}$$

[#395] Failure of a material is called fatigue when it fails
Correct Answer

(D) Below the yield point