What does the threshold number for Tau depend on?

What does the threshold number for Tau depend on? Correct Answer Maneuverability of the aircraft

the threshold number for Tau, whether it is 10 sec or 100 sec depends on the ability of the aircraft to maneuver and avoid a collision.

Related Questions

The input x(t) and output y(t) of a system are related as $$y\left( t \right) = \int\limits_{ - \infty }^t {x\left( \tau \right)} \cos \left( {3\tau } \right)d\tau .$$     The system is
If F(s) is the Laplace transform of function f(t), then Laplace transform of $$\int\limits_0^{\text{t}} {{\text{f}}\left( \tau \right){\text{d}}\tau } $$   is
Given that $$F\left( s \right)$$  is the one-side Laplace transform of $$f\left( t \right),$$  the Laplace transform of $$\int_0^t {f\left( \tau \right)d\tau } $$   is
Given that F(s) is the one-sided Laplace transform of f(t), the Laplace transform of $$\int\limits_0^t {f\left( \tau \right)} d\tau $$   is