( Chapter & Threads and Fasteners1 bla-9) The schematic thread symbol draws line
ID: 3914042 • Letter: #
Question
( Chapter & Threads and Fasteners1 bla-9) The schematic thread symbol draws lines at every crest and blank Fill in On 10) The simplified thread symbol usesaline to represent the on external threads. a) visible b) hidden c) center d) phantom 08-11) How much longer is the tap drill depth than the thread depth when tap? a) 1 times the pitch b) 2 times the pitch c) 3 times the pitch d) 4 times the pitch diameter Q8-12) The tap drill diameter is closest in size to the a) major b) minor c) pitch Unified national threads Q8-13) 1/4 - 20 UNC. What is 20? a) Major diameter b) Pitch c) One over the pitch d) Thread form e) Thread series Q8-14) 1/2-13 UNC. What is UN? a) Major diameter b) Pitch c) One over the pitch d) Thread form e) Thread series Q8-15) 3/8 -24 UNF. What is F? a) Major diameter b) Pitch c) One over the pitch d) Thread form e) Thread seriesExplanation / Answer
Hi please find the answer
As per chegg quideline and rule a can give only four part of answer
If you have any query please let me know first by comment i will give solutions
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Q8 - 9
Answer - root line
The schematic thread symbol draws lines at every crest and root line
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Q8-10
Answer - b ) - hidden
The simplified thread symbol uses a ..hidden.. line to represent the minor diameter on external treads
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Q8-11
Answer- c) - 3 times the pitch
the drill depth should be deeper than the thread by 3 times the pitch.
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Q8-12
Answer - b) - minor
The tap drill size is closest in size to the .. minor.. diameter.
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If you have any query please let me know first by comment i will give solutions
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