Motion in Two Dimensions

1D10.XX - DISPLACEMENT IN TWO DIMENSIONS

1D15.XX - VELOCITY, POSITION, AND ACCELERATION

1D40.XX - MOTION OF THE CENTER OF MASS

1D50.XX - CENTRAL FORCES

1D52.XX - DEFORMATION BY CENTRAL FORCES

1D55.XX - CENTRIFUGAL ESCAPE

1D60.XX - PROJECTILE MOTION