To obviate axial thrust, following gear drive is used

1.	To obviate axial thrust, following gear drive is used
A.	Double helical gears having opposite teeth
B.	Double helical gears having identical teeth
C.	Single helical gear in which one of the teeth of helix angle a is more
D.	Mutter gears
Answer» B. Double helical gears having identical teeth

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To obviate axial thrust, following gear drive is used

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