User:5849206328x: Difference between revisions

Revision as of 18:36, 24 July 2015

$[asy] import slopefield; size(288); real e = 2.718281828459045235360287471352662497757247093699959574966967627724076630353; real pi = 3.141592653589793238462643383279502884197169399375105820974944592307816406286; //xaxis(0,5); //yaxis(-2,3); //real f(real x) { return 3 * (-1/x + 1/(2*x^2)); } pair g(real t) { return (20/13,48/13) + (1.5 * cos(pi * t/180), -1.5 * sin(pi * t/180)); } fill((-12,5)--(-12,3)--(48/5,-5)--(12,-5)--cycle,palegrey); draw((-12,5)--(12,-5)--(2,-5),linewidth(2)); draw(circle((20/13,48/13),4)); dot((20/13,48/13)); draw(graph(g,0,90),EndArrow); draw((92/13,18/13)--(116/13,8/13),EndArrow); label("$\alpha$",(9,-5),N); label("$\omega$",(20/13 + 3*sqrt(2)/4,48/13 - 3*sqrt(2)/4),SE); label("$v$",(116/13,8/13),ESE); //limits((-25,-25),(50,25),Crop); [/asy]$

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User:5849206328x: Difference between revisions

Revision as of 18:36, 24 July 2015

@@ Line 11: / Line 11: @@
 //real f(real x) { return 3 * (-1/x + 1/(2*x^2)); }
-pair g(real t) { return (0,2) + (1 * cos(-pi * t/180), 1 * sin(-pi * t/180)); }
+pair g(real t) { return (20/13,48/13) + (1.5 * cos(pi * t/180), -1.5 * sin(pi * t/180)); }
-fill((-5,0)--(-5,-1)--(5,-1)--(5,0)--cycle,palegrey); draw((-5,0)--(5,0),linewidth(2)); draw(circle((0,2),2));
+fill((-12,5)--(-12,3)--(48/5,-5)--(12,-5)--cycle,palegrey); draw((-12,5)--(12,-5)--(2,-5),linewidth(2)); draw(circle((20/13,48/13),4));
-draw((0,2)--(-8/5,16/5)); draw(graph(g,-45,45),EndArrow); draw((3,2)--(4,2),EndArrow);
+dot((20/13,48/13)); draw(graph(g,0,90),EndArrow); draw((92/13,18/13)--(116/13,8/13),EndArrow);
-draw((-0.1,0.1)--(-0.1,1.9),EndArrow); draw((0.1,1.9)--(0.1,0.1),EndArrow); draw((0,-0.5)--(-1,-0.5),EndArrow);
+label("$\alpha$",(9,-5),N); label("$\omega$",(20/13 + 3*sqrt(2)/4,48/13 - 3*sqrt(2)/4),SE); label("$v$",(116/13,8/13),ESE);
-label("$a$",(-4/5,13/5),NE); label("$\omega$",(1,2),E); label("$v$",(4,2),E); label("$Mg$",(0.1,1),E); label("$N$",(-0.1,1),W); label("$F$",(-0.5,-0.5),S);
 //limits((-25,-25),(50,25),Crop);