Kinematics and Theory of Machines (3131906) MCQs

MCQs of Gears and Gear Trains

Showing 41 to 44 out of 44 Questions
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41.

From the following, which type of gears should be used for the 50:1 gear ratio?

(a)

Spur
(b)

Helical
(c)

Bevel
(d)

Worm and worm wheel
Answer:

Option (d)

42.

From the following, which type of gears are cut on a conical periphery?

(a)

Spur
(b)

Helical
(c)

Bevel
(d)

Worm and worm wheel
Answer:

Option (c)

43.

The difference between tooth space and tooth width is known as ________.

(a)

backlash
(b)

clearance
(c)

interference
(d)

undercut
Answer:

Option (a)

44.

The difference between ________ is known as clearance.

(a)

the addendum of one gear and the dedendum of the mating gear
(b)

the dedendum of one gear and the addendum of the mating gear
(c)

the dedendums of both the mating gears
(d)

the addendums of both the mating gears
Answer:

Option (b)

Showing 41 to 44 out of 44 Questions
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