Answer:
Main points you should right:
The importance of a cardinal
What a cardinal does
How does a cardinal help
What do they symbolize
How do cardinals bring good luck.
Do some research or from a text you read about cardinals.
Answer:
Use the map of Georgia to consider different applications of von Thünen’s model.Assuming an absence of topographical features, in one to two sentences describe how different types of farming would be arranged around Atlanta, according to von Thünen’s model.In 2–3 sentences, describe how the site factors near Savannah would affect the distribution of types of farming around Savannah’s city center, according to von Thünen’s model.
Explanation:
Use the map of Georgia to consider different applications of von Thünen’s model.Assuming an absence of topographical features, in one to two sentences describe how different types of farming would be arranged around Atlanta, according to von Thünen’s model.In 2–3 sentences, describe how the site factors near Savannah would affect the distribution of types of farming around Savannah’s city center, according to von Thünen’s model.Use the map of Georgia to consider different applications of von Thünen’s model.Assuming an absence of topographical features, in one to two sentences describe how different types of farming would be arranged around Atlanta, according to von Thünen’s model.In 2–3 sentences, describe how the site factors near Savannah would affect the distribution of types of farming around Savannah’s city center, according to von Thünen’s model.
Answer:
Decision making is the process of evaluating alternatives and making choices among them. Two strategies that one may use to make decisions is the additive strategy and the elimination-by-aspects strategy. The additive strategy involves creating a list of attributes that affect the decision and then rating each alternative based on each attribute. This strategy is often used for simple choices. The elimination-by-aspects strategy eliminates alternatives based on their attributes and evaluates each attribute in order of importance. This strategy is often used for complex choices
Explanation:
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DC motors are usually seen in applications where the motor speed needs to be externally controlled. AC motors work best in applications where power performance is sought for extended periods of time. All DC motors are single phase, but AC motors can be single phase or three phase.
AC and DC motors use the same principle of using an armature winding and magnetic field except with DC motors, the armature rotates while the magnetic field doesn’t rotate. In AC motors the armature does not rotate and the magnetic field continuously rotates.
In some applications today, DC electric motors are replaced by combining an AC electric motor with an electronic speed controller, known as variable frequency drives. DC electric motors are replaced with an AC electric motor and an electronic speed controller because it is a more economical and less expensive solution.
DC electric motors have many moving parts that are expensive to replace, and DC electric motor repair is usually more expensive than using a new AC electric motor with an electronic controller.
In our experience, combining an AC motor and drive proves to be the most cost effective solution for mostapplications. When servicing our customers in the field, we often recommend looking at the SMVector Series Variable Frequency Drive in combination with a three phase AC motor.
