arc angle การใช้

• Instead of Slider, you will find a feature titled Arc Angle.
• Thus, for the arc of ( 1 / 2 ) ? the chord length is slightly more than the arc angle in degrees.
• The 1 minute and 54 second ride features 40 seats facing outwards which rotate from a central pendulum as the ride reaches its maximum arc angle of 120 degrees.
• For tiny arcs, the chord is to the arc angle in degrees as is to 3, or more precisely, the ratio can be made as close as desired to / 3 H " 1.04719755 by making " ? " small enough.