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Is a survey a primary source?
Yes, The data collected in a survey is a primary source, and conclusions based on that data would be a secondary source.
A stepup transformer has 100 turns on the primary coil and 500 turns on the secondary coil If the primary voltage is 120 volts what will be the secondary voltage?
A step-up transformer has 100 turns on the primary coil and 500 turns on the secondary coil. If there is 120 volts and 10 amps on the primary, what will be the current in the secondary? 2 amps.600v 2A
What is a secondary offering vs a IPO?
Initial public offering is called as IPO. It may also called as primary offering. Primary offering is followed by a secondary offering.
How much is the secondry voltage vs with a primary voltage is vp equals 120v?
As far as a transformer is concerned, the secondary voltage Vs value cannot be determined by the primary voltage Vp alone. For the simplest of calculations the transformer primary-secondary turn ratio must be known. For an ideal transformer ( and practicaly ideal transformers don't exist as there will be various losses in the transformer cores and windings), the simple equation relating secondary voltage to primary voltage would be : Vs/Vp=Ns/Np=Ip/Is where Ns is the number of winding turns in the secondary of the transformer, and Np the primary. Ip is the primary current and Is the secondary.
When can be current in a primary coil induce a current in a secondary coil?
Secondary current = Primary current *(Number of secondary turns /Number of primary) turnsAnswerA current isn't 'induced' into the secondary winding of a transformer. It's a voltage that is induced into the secondary winding.Provided the secondary winding is connected to a load, the secondary voltage then supplies a secondary current which is determined from (Is = Vs/Rload). The primary current then depends upon the value of the secondary current and the turns ratio.
What is primary search and secondary search?
Primary research· This collects data that does not already exist.· Survey, questionnaire, interview, observation.Secondary researchThis looks at existing data.It may be a summary, collation or synthesis of information.
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 is the out put of a step down transformer who's primary is 100 volt ac?
It depends on the turns ratio of the transformer windings. If, for example, there are half as many turns on the secondary (output) winding as there are on the primary (input) winding, then the secondary voltage will be half the primary voltage -in this case, 50 V.The formula is: Vs = Vp x (Ns/Np) -where N = number of turns, p = primary, s - secondary.
