List of top Engineering Graphics Questions on Introduction of threads

In conventional representation of internal threads, the crest diameter is ______ if nominal diameter is 'd'.

The thread angle in Metric thread profile is _______.

Match the List I with List II

LIST I		LIST II
A	B.S.W. Thread	I	Semicircle on opposite side
B	Metric External Tread	II	Both crest and root are flat
C	Square Thread	III	Rounded equally at root and crest
D	Knuckle Thread	IV	Crest flat and root rounded

Choose the correct answer from the options given below:

Match the List I with List II

LIST I  (Conventional representation of v-thread)		LIST II (orthographic view)
A	External V-thread in the front view	I
B	Internal V-thread in the side view	II
C	External V-thread in the side view	III
D	Internal V-thread in the front view	IV

Choose the correct answer from the options given below:

In conventional representation of V-thread, the side view shows a complete thick circle representing the ____.

If pitch is ‘P’ in B.S.W. thread, then the value of ‘d’ (d=Actual Depth) will be ____.