.
x = x0 + Ax sin((2π/T) ∙ t),
y = y0 + Ay sin((2π/T) ∙ (t τ));
x , 0 , ,
y , y0 , y , , t , τ ;
0 = 1000, Ax = 100, y0 = 200, Ay = 40, T = 36 , t = 0, 1, 84 , τ = 9 .
0. EXCEL.
1. 2 4 : 2← t,; 2← x; 2← y; D2←x0; D4←Ax;
2← y0; E4←Ay; F2←T,; F4←τ,.
2. 3 5 : D3← 1000; D5← 100; E3← 200; E5←40; F3←36; F5←9.
3. t 3:87 1. 3 0, 4 1, 3:87.
4. 3 =$D$3+$D$5*SIN((()*2)/$F$3*A3) →ENTER. 3:87. x. ()*2 2π. / .
3 =$E$3+$E$5*SIN((()*2)/$F$3*(A3-$F$5)) →ENTER. 3:87. y.
5. . 3:C87, → → → → → → ; t, ; Y → → . y .
3:C87, → → → → → → , ; ; Y → → . y .
6. . G3, =, → → →→ → , , 3:87, 1, 2, 3, , 0 , -1, -2, -3 → . G3:G87. H3:H87 3:87. .
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. ,
x = x0 + Ax ℮ kt (1 + sin((2π/T) ∙ t))),
y = y0 + Ay ℮ kt(1 + sin((2π/T) ∙ (t τ)));
x , 0 , ,
y , y0 , y , , t , τ , k ; 0 = 100, Ax = 20, y0 = 100, Ay = 10, T = 12 , t = 0, 1, 39 , τ = 3, k = 0,07 -1.
0. EXCEL.
1. 2, 4 6 : 2← t,; 2← x; 2← y; D2←x0; D4←Ax; D6←k,-1, 2← y0; E4←Ay; 6←k,-1, F2←T,; F4←τ,.
2. 3, 5 7 : D3← 100; D5← 20; D7←0,07 E3← 100; E5←10; E7←0,07; F3←12; F5←3.
3. t 3:42 1. 3 0, 4 1, 3:42.
4. 3 =$D$3+$D$5*EXP($D$7*A3)*(1+SIN(()*2)/$F$3*A3)) →ENTER. 3:42. x. 3 =$E$3+$E$5* EXP($$7*A3)* (((1+SIN((()*2)/$F$3*(A3-$F$5))))) →ENTER. 3:42. y.
5. . 3:C42, → → → → → → , ; t, ; Y → → . y .
3:C42, → → → → → → , ; ; Y → → . . , .
6. . G3, =, → → →→ → , , 3:42, 1, 2, 3, , 0 , -1, -2, -3 → . G3:G42. H3:H42 3:42.
