Two meshing helical gears on parallel shafts have a normal pressure angle of and20 0 a transverse pressure angle of23 0 The normal circular pitch is 0.6 in. If the speed ratio is to be 0.4, determine...

Two meshing helical gears on parallel shafts have a normal pressure angle of and20⁰
a transverse pressure angle of23⁰
The normal circular pitch is 0.6 in. If the speed ratio is to be 0.4, determine the number of teeth for each gear. The center distance is 8 in.