Pressure angle 25 degrees. Earlier gears with pressure angle 14.5 were commonly used because the cosine is larger for a smaller angle, providing more power transmission and less pressure on the bearing; however, teeth with smaller pressure angles are weaker. To run gears together properly their pressure angles must be matched. The pressure angle is also the angle of the sides of the trapezoidal teeth on the corresponding rack. The force transmitted during the mating of gear teeth acts along the normal. This force has components along the pitch line and the other along the line perpendicular to the pitch line. The
Larger than Life (album) Larger than Life (album) Larger Than Life is the second studio album by American singer Jody Watley, released by MCA Records on March 27, 1989. "Cymone remains as slickly up to the minute as ever," observed "Q"'s Mark Cooper, "filling his enormous rhythm sound with hip-hop references… Occasionally Watley lets the pose slip and slips into a passively sensuous ballad like 'Everything', but mostly she keeps acting stroppy. Perhaps she's annoyed at the lack of any tune to match that first hit; more likely she thinks looking angry makes her sexy." Following the success of the "Billboard" chart hit singles,