1
GATE ME 2007
MCQ (Single Correct Answer)
+2
-0.6
A gear set has a pinion with $$20$$ teeth and a gear with $$40$$ teeth. The pinion runs at $$30rev/s$$ and transmits a power of $$20KW$$. The teeth are on the $${20^ \circ }$$ full-depth system and have a module of $$5mm.$$ The length of the line of action is $$19mm.$$

The center distance for the above gear set in $$mm$$ is

A
$$140$$
B
$$150$$
C
$$160$$
D
$$170$$
2
GATE ME 2007
MCQ (Single Correct Answer)
+2
-0.6
A gear set has a pinion with $$20$$ teeth and a gear with $$40$$ teeth. The pinion runs at $$30rev/s$$ and transmits a power of $$20KW$$. The teeth are on the $${20^ \circ }$$ full-depth system and have a module of $$5mm.$$ The length of the line of action is $$19mm.$$

The resultant force on the contacting gear tooth is $$N$$ is

A
$$77.23$$
B
$$212.20$$
C
$$2258.1$$
D
$$289.43$$
3
GATE ME 2007
MCQ (Single Correct Answer)
+2
-0.6
A gear set has a pinion with $$20$$ teeth and a gear with $$40$$ teeth. The pinion runs at $$30rev/s$$ and transmits a power of $$20KW$$. The teeth are on the $${20^ \circ }$$ full-depth system and have a module of $$5mm.$$ The length of the line of action is $$19mm.$$

The contact ratio of the contacting tooth is

A
$$1.21$$
B
$$1.25$$
C
$$1.29$$
D
$$1.33$$
4
GATE ME 2006
MCQ (Single Correct Answer)
+2
-0.6
Twenty degree full depth involute profiled $$19$$-tooth pinion and $$37$$-tooth gear are in mesh. If the module is $$5mm,$$ the center distance between the gear pair will be
A
$$140mm$$
B
$$150mm$$
C
$$280mm$$
D
$$300mm$$
GATE ME Subjects
Turbo Machinery
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12