Root locus
By adding poles and zeros to the transfer function of a system we can affect its root locus and also the stability. If we add a valid zero to the T.F. it will shift the root locus towards left side of the s-plane and thus the stability increases. And if we add a valid pole reverse process of that of adding zero occurs... Ashish Sharma Astt. Professor
secret......... They are proportional..
As the number of poles (P) increases, the speed of an induction motor (N) decreases. As seen by the formula: N=(120*f)/P
its very close to 1/2 way between the poles if there are shading poles it tends to be in the same spot with varying loads if you can rotate the brush holders try to get the least arcing
The number of poles in a 1200 RPM AC motor can be determined using the formula: RPM = (120 × Frequency) / Number of Poles. For a standard frequency of 60 Hz, the equation rearranges to Number of Poles = (120 × 60) / 1200, which results in 6 poles. Therefore, a 1200 RPM AC motor typically has 6 poles.
The two factors that determine the strength of the Coriolis effect are the rotation speed of the Earth and the latitude of the location. The effect is strongest at the poles and weakest at the equator due to the Earth's rotational speed and curvature.
the poles effect it beacuse it can attract the poles
The Coriolis Effect is strongest at the poles and weakest at the equator. This is because the effect is influenced by the rotation of the Earth, and the rotational speed is greatest at the poles and slowest at the equator.
The snow on poles is not responsible for ozone depletion. There is no connection.
Gravity
You could use another magnet with marked poles to determine the poles of the unmarked magnet. By observing how the unmarked magnet interacts with the marked magnet, you can identify the north and south poles of the unmarked magnet based on attraction and repulsion.
I think it's a direct effect of the poles shifting on the planet earth. I think it's a direct effect of the poles shifting on the planet earth.
The poles
the north and south poles
The poles
Winds and currents flow faster at the equator compared to the poles. This is due to the Coriolis effect caused by the Earth's rotation, which deflects winds and currents, making them stronger at the equator where the effect is minimized. At the poles, the Coriolis effect is strongest, resulting in slower winds and currents.
Jupiter is the planet with flattened poles due to its rapid rotation. This fast rotation causes the planet to bulge at its equator and flatten at the poles.