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Which statement about bias in social studies sources is true A) most social studies sources are unbiased b)bias most often found in primary sources c) bias often found in secondary sources d) most social studies sources contain some bias?
Daniel Zacarias
Apex: Most social studies sources contain bias
Stanley Gray
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What will be the unloaded voltage if the primary is connected to 500V on a transformer that has 200 turns on the primary and 100 turns on the secondary?
If that is 500VDC, the secondary will have 0VDC. if that is 500VAC, the secondary will have 250VAC.
What happens when secondary of the transformer is open?
The secondary winding leakage inductance limits the current during a short. It seems that the current through the primary is limited by winding resistance and leakage resistance when the secondary is shorted.
What are the primary winding and secondary winding of a transformer?
The primary winding is the winding connected to the supply, while the secondary winding is the winding connected to the load. The terms, 'primary' and 'secondary' are unrelated to voltage levels.
What happen if the number of loops in the primary and secondary coils in a transformer are the same?
If the number of turns in the primary is the same as the secondary, this would be an isolation transformer. Primary and secondary voltages should match (minus the inherent transformer losses), as should the current.
If a transformer has 20 primary windings and 100 secondary windings and the secondary voltage is 25 what is the primary voltage?
Transformer step-up/step-down voltage is turns-ratio, so if a transformer has 20 primary windings and 100 secondary windings (a turns-ratio of 1 to 5) and the secondary voltage is 25, then is the primary voltage is 5.
Which statement best explains the relationship between primary and secondary industries?
Primary industries create raw materials for secondary industries.
Why transformar primary refers to secondary?
All transformers contain both primary and secondary coils. The primary will refer to the secondary when the voltage is to high. As voltage increases, it passes down the power to the secondary for efficient distribution of power.
What do you consume if your a secondary consumer?
It depends on the ecosystem, but a general statement could be: secondary consumers consume the primary consumers, who consume the primary producers. If the secondary consumers are omnivores, they can also be a part of the second (primary consumer) and third (secondary consumer) trophic levels.
What color is a secondary and a secondary mixed?
Mixing two secondary colours which collectively will contain all three primary colours will result in brown if the primary colours are unequal, or black is the colours are equal.
which statement best explains why secondary sources are important to historians?
(Apex) They summarize conclusions about primary sources.
Why can a secondary source more helpful than a primary source?
They summarize conclusions about primary sources.
Is this statement true or false All predators are secondary consumers while all prey are primary consumers?
true because secondary consumers eat plant eaters which are the predators.
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
Is it true that because corporations do not actually raise any funds in secondary markets they are less important to the economy than primary market?
This statement is false. Prices in secondary markets determine the prices that firms issuing securities receive in primary markets. In addition, secondary markets make securities more liquid and thus easier to sell in the primary markets. Therefore, secondary markets are, if anything, more important than primary markets.
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
