Answer:
Explanation:
A system is known to be a stable system if the poles of the system lie on the negative real axis of the s plane.
A system that could be driven unstable by a P-controller would be:
As the value of K increases, the closed loop poles move into the right half s plane
Answer:
The curve length (<em>L</em>) will be = 1218 ft
The elevations and stations for PVC and PVI
a. station of PVC = 103 + 91.00
b. station of PVI = 116 + 09.00
c. elevation of PVC = 432.18ft
d. elevation of PVI = 426.09ft
Explanation:
First calculate for the length (<em>L</em>)
To calculate the length, use the formula of "elevation at any point".
where, elevation at any point = 424.5.
and ∴ PVC Elevation = (420 + 0.01L)
Then, calculate for Station of PVC and PVI and elevation of PVC and PVI
A) Jason is correct because smaller wings can cut through air better.
Answer:
See explanation
Explanation:
Let the dye and gel be denoted by species A and B respectively.
Express the dimensionless concentration change with respect to the initial concentration of species A, when diffusion coefficient is constant.
…… (1)
Here, surface concentration of species A is , initial concentration of species A is , diffusion coefficient of species A in species B is , depth is z, error function is , time is t, and concentration of species A with respect to depth and time is .
Substitute 0 for and re-arrange Equation (1).