Question

For which $c$ there exists $t\in\mathbb{R}^+$ such that $x_1(t)=0$ and $x_2(t)>0$ for the system $x_1'(t)=-200kx_2(t)-c\ ,\ x_2'(t)=-100kx_1(t)$?

score 58 · Answer 1 · 2017-06-30 19:23:55

58

Views

For which $c$ there exists $t\in\mathbb{R}^+$ such that $x_1(t)=0$ and $x_2(t)>0$ for the system $x_1'(t)=-200kx_2(t)-c\ ,\ x_2'(t)=-100kx_1(t)$?

Published on 30 Jun 2017 - 19:23

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List Question

For which $c$ there exists $t\in\mathbb{R}^+$ such that $x_1(t)=0$ and $x_2(t)>0$ for the system $x_1'(t)=-200kx_2(t)-c\ ,\ x_2'(t)=-100kx_1(t)$?

Fitting a prolate cycloid between two points (to a certain length)

Eliminating parameter from 2 parametric equations

Limit involving $\Gamma(x)$ and $\Gamma'(x)$

Find a parametric equation of the given curve.

How to make a sharp 5-pointed astroid in parametric coordinates?

A positive function which even derivatives are positive and odd derivatives negative

Standard form of parametric equation of Parabola

How to find a random unit vector orthogonal to a random unit vector in 3D?

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Show that the range of the function $z(t)=t^3+it^6$, $-1\leq t\leq 1$, is a smooth curve even though the given parametrization is not admissible.

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