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Primary research
· This collects data that does not already exist.
· Survey, questionnaire, interview, observation.
Secondary research
- This looks at existing data.
- It may be a summary, collation or synthesis of information.
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∙ 13y ago
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Difference between primary server and secondary server?
Primary Means, it is individual there is no dependence, But Secondary will allays depends on Primary, If you want to do Secondary, you should complete primary first, There is no precondition to primary, but for Secondary Primary is the Precondition, first you should do primary, then only you are able to do secondary.
What is primary and secondary victim?
primary: Raul Secondary: Julie
What is Primary demand and secondary demand?
primary and secondary demand
A transformer has 20 primary windings and 100 secondary windings If the secondary voltage is 25 V find the primary voltage?
Voltage on primary/Primary turns = Voltage on secondary/Secondary turns
What are the two coils in a transformer?
primary and secondary coilsAnswerPrimary and secondary windings.
What are the body's primary and secondary responses?
Primary is IgM and secondary is IgG
How are secondary color related to primary colors?
Secondary colors are colors that are made from primary colors EX: Primary- red, blue =secondary- purple Primary- blue, yellow =secondary - green etc.
Is a predator a primary or a secondary?
secondary
Are furniture primary or secondary?
Secondary
How does the product of voltage and current in the primary compare with the product of voltage and current in the secondary?
The current in the secondary when the voltage is twice the primary will be one half of the primary. The current in the primary when the voltage is twice the secondary will be twice the secondary.
Formula for relation between primary winding and secondary winding?
The turns ratio of Primary / Secondary tells you have the voltage and current will be changed. The secondary current will be (primary turns/secondary turns) times the primary current, and the secondary voltage will be (secondary turns / primary turns) times the primary voltage.CommentThe above answer is a little misleading, because the secondary current is determined by the load, and not by the transformer's ratio. It would, therefore, be more accurate to say that the primary current would be equal to the secondary current times the (primary turns/secondary turns) -i.e. not the other way around!
Is a rat a primary consumers or secondary consumers?
is a rat a primary consumer or a secondary consumer or a primary consumer
