Equations
In incompressible fluids if I wanted to relate flow rate at one point to area and velocity at another point, what is the equation to do so?
V/t = v*A
What is the condition for pressure at two points to be the same?
Same height
omega for a simple pendulum system = ?
sq root(g/L)
What is the equation for omega damp?
Omega damp = sq root((Wo^2 - (b/2m)^2)
What is rho air and rho water equal to?
rho air = 1 kg/m^3, rho water = 1000 kg/m^3
If we say a system is critically damped, what does that tell us the value of omega(damp) = ?
0
What is the equation for s(t) for damped systems?
s(t) = Smax*cos(Wdamp*t) or sin
What does Bernoulli's equation quantify?
The rate at which energy is being transported/ it connects the pressure and speed at one point to the pressure and speed at another point.
In the derivation for omega for the simple pendulum why is tension 0/cancel out?
perpendicular
What is the equation for Smax?
Smax = So*e^-(b/2m)t
What is Pascal's Law?
It says that pressure applied at any point in an enclosed and incompressible fluid gets transmitted uniformly throughout the fluid and the walls of the container.
If a spring were to experience a drag force = -200v(t) with a mass of 30 kg with omega(naught) = 20, what time od damping will it have?
Underdamped (19.7)