Metrology
Metrology and Inspection
Marks 1Marks 2
1
GATE PI 1992
MCQ (Single Correct Answer)
+1
-0.3
Powder metallurgical components have
A
same density as that of cast products
B
higher density than cast products
C
lower density than cast products
D
higher density than forged products
2
GATE PI 1992
Fill in the Blanks
+1
-0
The skid in a stylus type roughness measuring instrument is used to provide ............ A .............. and define ................... B .............. geometrical profile of the surface.

$$A.$$ support / datum
$$B.$$ micro / macro

3
GATE PI 1992
MCQ (Single Correct Answer)
+1
-0.3
The fit on a hole-shaft pair system is specified as $$H7$$-$$s6$$. The type of fit is
A
Clearance fit
B
running fit (sliding fit)
C
Push fit (transition fit)
D
force fit (interference fit)
4
GATE PI 1992
MCQ (Single Correct Answer)
+1
-0.3
The most widely used reinforcement in modern day $$FRP$$ tennis racket is
A
glass
B
carbon
C
aluminium
D
magnesium
GATE PI Subjects
Fluid Mechanics
Metrology
Theory of Machines
Engineering Mathematics
Heat Transfer
Machine Tools and Machining
Industrial Engineering
Engineering Mechanics
Strength of Materials
Thermodynamics
Machine Design
Casting
Joining of Materials
Metal Forming