point O = point( 0 [ m ], 0 [ m ], 0 [ m ] );
point A = point( -1  [ m ], 0 [ m ], 0 [ m ] );
point B = point( -0.5 [ m ], -sin(60[deg])*1[ m ], 0 [ m ] );
scalar r = 0.0001[ m ];
scalar m = 1[ kg ];
solid solid1 = cylinder( O, A, r, mass = m );
solid solid2 = cylinder( A, B, r, mass = m );
solid solid3 = cylinder( B, O, r, mass = m );
body Неподвижная_точка = body( color = RGB( 229, 229, 229 ) );
color Green = RGB( 30, 206, 38 );
body Треугольник = body( color = Green );
gravity gravity1 = parallel( reverse( projectY ) );
joint joint1 = rotational( Неподвижная_точка, Треугольник, O, projectZ );
sensor Fx = jointForce( force:, Неподвижная_точка, O, projectX, joint1 );
sensor Fy = jointForce( force:, Неподвижная_точка, O, projectY, joint1 );
sensor F = sqrt(Fx*Fx+Fy*Fy);
vector AO = vectorPP( A, O );
event event1 = reformsBySensor( list( stop(  ) ), joint1.gamma, 60[ deg ], gauge = list( F ) );
sensor R1 = m*9.81*sqrt(3)*1[N/kg];
sensor R2 = m*9.81*5[N/kg];
sensor T1 = abs((F-R1)/R1);
sensor T2 = abs((event1.F-R2)/R2);

/\///////////////////////////////////////////////////////////////////////////////////
/\   Прикрепление объектов
body Неподвижная_точка < (O );
body Треугольник < (solid1, solid2, solid3, A, B );

/\///////////////////////////////////////////////////////////////////////////////////
/\   Инерциальное звено;
set ground = Неподвижная_точка;

/\///////////////////////////////////////////////////////////////////////////////////
/\   Единицы измерения;
set units = SI;