Mechanical Engineering Questions And Answers :: Machine Design: part4



Mechanical Engineering : Machine Design QUESTIONS AND ANSWERS :: part4 : 11 to 15

Following Mechanical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :

11.Silver-based solder is used for

flaring
brazing
soft soldering
fusion welding
none of the above.'

12.The function of cutting oil when threading a pipe is to

provide cooling action
lubricate the dies
help remove chips
all of the above
none of the above.

13.A backing ring is used inside the pipe joint when making a

butt weld
fillet weld
sleeve weld
socket weld
tube weld.

14.The strap end of a connecting rod of steam engine is joined by

big of cotter joint
sleeve and cotter joint
spigot socket cotter joint
knuckle joint
universal coupling.

15.Spring index is

ratio of coil diameter to wire diameter
load required to produce unit deflection
its capability of storing energy
indication of quality of spring
nothing.

More Machine Design QUESTIONS AND ANSWERS available in next pages

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