Tooth interference in an external involute spur gear pair can be reduced by

Q.

Tooth interference in an external involute spur gear pair can be reduced by

A. decreasing the center distance between gear pair

B. decreasing the module

C. decreasing the pressure angle

D. increasing the number of gear teeth

Answer & Explanation

Increasing the number of teeth will make available involute profile teeth in contacts.

Thus correct option is: D.

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Q.

A kinematic chain consists of n links. The maximum number of possible inversions for this chain is

A. n

B. n!

C. n−1

D. n!−1

Answer & Explanation

Q.

A high pressure angle for spur gears leads to

A. Minimum axial thrust

B. Greater backlash

C. More interference

D. Wide base and stronger tooth

Answer & Explanation

Q.

Slotted lever crank mechanism is an inversion of slider crank chain, obtained by fixing

A. Crank

B. Connecting rod

C. Slider

D. Frame

Answer & Explanation

Q.

A rack is a gear of

A. Infinite diameter

B. Infinite module

C. Zero pressure angle

D. Large pitch

Answer & Explanation

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Tooth interference in an external involute spur gear pair can be reduced by

Q. Tooth interference in an external involute spur gear pair can be reduced by

Start Discussion :

Comments :

More Questions Theory of Machines:

Q. A kinematic chain consists of n links. The maximum number of possible inversions for this chain is

Q. A high pressure angle for spur gears leads to

Q. Slotted lever crank mechanism is an inversion of slider crank chain, obtained by fixing

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Q.

Tooth interference in an external involute spur gear pair can be reduced by

Q.

A kinematic chain consists of n links. The maximum number of possible inversions for this chain is

Q.

A high pressure angle for spur gears leads to

Q.

Slotted lever crank mechanism is an inversion of slider crank chain, obtained by fixing

Q.

A rack is a gear of