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Mechanical Engineering : Machine Design - Quiz(MCQ)
Calculate the shaft angle for same hand of helix if helix angle of two gears are 20⁰ and 17⁰.
A)
3⁰
B)
17⁰
C)
20⁰
D)
37⁰

Correct Answer : Option (D) :   37⁰


Explanation : For same hand of helix, shaft angle=sum of helix angles of two gears

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