For what purpose are pins and clips used in engineering drawings?
Pins and clips are used in engineering drawing to secure the drawing sheet firmly onto the drawing board. This prevents movement, wrinkling, or shifting of the paper while drawing, ensuring accuracy and neatness.
Other tools serve different purposes: dividers are used for transferring dimensions, T-squares and set squares help draw lines, and boards support the paper. But pins and clips specifically ensure stability of the sheet during work.
According to BIS SP 46-2003, which of the following applications is correctly represented by a chain-thin line in engineering drawings?
If the current flowing through a conductor is 5 A and the resistance of the conductor is 10 ohms, what will be the voltage across the conductor, according to Ohm's Law?
What is single-riveted lap joint?
When two pulleys are more than 8 metres apart, then which of the following belt drives is used for power transmission?
Which of the following is NOT a failure mode of ball bearings?
Silicon carbide as a honing abrasive is best suited for which type of material?
Which hardness test uses a diamond pyramid-shaped indenter?
___________ microstructure is typically obtained after normalising low-carbon steel.
What does 'charging' of a lapping tool mean?
In a forward Vernier scale, the size of one Vernier scale division is:
