Calculate the shaft angle for same hand of helix if helix angle of two gears are 20‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª and 17‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª.$

3‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª

17‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª

20‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª

37‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª

Calculate the shaft angle for same hand of helix if helix angle of two

1.	Calculate the shaft angle for same hand of helix if helix angle of two gears are 20‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª and 17‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª.$
A.	17‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª
B.	20‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª
C.	37‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª
D.	3‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª
Answer» D. 3‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª

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Calculate the shaft angle for same hand of helix if helix angle of two gears are 20‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª and 17‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª.$

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