Two involute gears have path of contact 40 mm and the pressure angle is 50¬¨¬®‚Äö√†√ª. Find the arc of contact.$

Two involute gears have path of contact 40 mm and the pressure angle i

1.	Two involute gears have path of contact 40 mm and the pressure angle is 50¬¨¬®‚Äö√†√ª. Find the arc of contact.$
A.	62.23 mm
B.	25.71 mm
C.	30.64 mm
D.	52.21 mm
Answer» B. 25.71 mm

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THE_PATH_OF_CONTACT_OF_TWO_GEARS_IN_A_MESH_IS_50_MM_AND_THE_PRESSURE_ANGLE_IS_45¬¨¬®‚ÄÖ√†√ª._THE_MODULE_IS_8_MM._FIND_THE_CONTACT_RATIO_OF_THESE_TWO_GEARS.?$#
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Two involute gears have path of contact 40 mm and the pressure angle is 50¬¨¬®‚Äö√†√ª. Find the arc of contact.$

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