Technical Drawing - Traditional Drafting Techniques - Discussion

Discussion Forum : Traditional Drafting Techniques - General Questions (Q.No. 2)
2.
A line drawn with a long section, short dash, and another long section is a ________.
hidden feature
center of a circle
center axis of a hidden cylinder
center of a radius
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
16 comments Page 1 of 2.

Sunil said:   1 decade ago
We can't represent hidden part of object by continuous line so we have to used hidden lines it's systematic way to show hidden parts of object.

Chand basha said:   1 decade ago
It is the general representation of the central axis for any object. Basics are very much important for everyone.

Sanjeevkumar k said:   9 years ago
The standard center hidden lines are indicated by short dashes and long lines in engineering drawing.

Tushar Khandare said:   8 years ago
But the long section then point then again long section is also a axis presentation, isn't it?
(1)

Digvijay Singh said:   1 decade ago
The center line has 6:1 ratio and it is used to represent center axis of any section.

Louis said:   1 decade ago
I can't understand your explanations guys. Somebody explain the answer fully for me?

Tracy said:   1 decade ago
A long section, short dash, and another long section is a representation of axis.

Arun said:   1 decade ago
It standard representation of a basic center line in engg drawing.

Anuj said:   1 decade ago
What is logic behind this. ?

Or its a normal angle arc question.

Kumaraguru said:   1 decade ago
We can use centre lines for showing the centre of circle.


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