1
GATE ME 1991
Fill in the Blanks
+1
-0
For a pinion of $$15$$ teeth, under cutting ____________( increases / decreases) with _______________(increases / decreases ) of pressure angle.
2
GATE ME 1989
MCQ (Single Correct Answer)
+1
-0.3
Modern gear both profile is given involute shape because
A
this is a very easy curve for manufacturing
B
sliding does not takes place anywhere on meshing teeth
C
involute is the only profile that gives conjugate action
D
change in the centre distance does not change gear ratio
3
GATE ME 1988
MCQ (Single Correct Answer)
+1
-0.3
For full depth of involute spur gears, minimum number of teeth of pinion to avoid interference depends upon
A
pressure angle
B
speed ratio
C
circular pitch
D
pitch diameter
GATE ME Subjects
Turbo Machinery
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Medical
NEET
Graduate Aptitude Test in Engineering
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CBSE
Class 12