The normal lead, in a worm having multiple start threads, is given by
A. lN = l / cos λ
B. lN = l . cos λ
C. lN = l
D. lN = l tan
Answer:B
The normal lead, in a worm having multiple start threads, is given by
A. lN = l / cos λ B. lN = l . cos λ C. lN = l D. lN = l tan