Fasteners MCQ with Answers

Fasteners MCQ with Answers

31) Which one of the following thread forms is mostly found on threaded shaft of lifting equipment for carrying loads ?

Answer is:

Square thread

Explanation:

Square threads are used for transmitting motion or power. Eg. screw jack, vice handles, cross-slide and compound slide, activating screwed shafts.

Which one of the following thread forms is mostly found on threaded shaft of lifting equipment for carrying loads ?

32) A gap between two sheets was noticed after riveting. This defect is caused due to

Answer is:

improper use of rivet set

33) A standard taper given on a taper key is

Answer is:

1 : 100

A standard taper given on a taper key is

34) Semi-permanent fasteners can

Answer is:

be separated by light heating

35) Morse standard taper is one of the internationally accepted standard taper which is available in numbers from

Answer is:

0 to 7