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If the primary coil has ten loops and the secondary coil has five loops then the secondary coil works as a 50% step down

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15y ago

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What is the voltage in the secondary coil if the primary coil is supplied with 120V?

I assume that you are speaking theoretically, as it is unlikely that a practical transformer will have just ten turns ('loops') in its secondary coil. In any event, you have not provided sufficient information to be able to answer your question, as it's necessary to know how many turns there are on the primary winding.


In a two coil system the induced potential difference in the secondary coil depends on?

In a two-coil system, the induced potential difference in the secondary coil depends on several factors: the rate of change of magnetic flux through the coil, the number of turns in the secondary coil, and the strength of the magnetic field produced by the primary coil. According to Faraday's law of electromagnetic induction, the induced voltage is proportional to the rate of change of the magnetic field and the coil's turns. Additionally, the orientation and distance between the coils can also affect the induced potential difference.


A step-down transformer has 525 turns in its secondary and 12500 turns in its primary If the potential difference across the primary is 3510 V what is the potential difference across the secondary?

The potential difference across the secondary coil will be 147.42 Volts


What is the difference between current coil and voltage coil?

These terms apply to the coils inside a wattmeter. 'Pressure coil' is an archaic term for 'voltage coil', which is connected in parallel with the supply, while the 'current coil' is connected in series with the load.


What is meant by a primary coil and a secondary coil?

In a transformer, the primary coil is the coil that has voltage applied to it. The secondary coil is the coil that we take voltage from. Transformers are used to step up voltage, step down voltage, or simply to isolate circuits.

Related Questions

What is the voltage in the secondary coil if the primary coil is supplied with 120V?

I assume that you are speaking theoretically, as it is unlikely that a practical transformer will have just ten turns ('loops') in its secondary coil. In any event, you have not provided sufficient information to be able to answer your question, as it's necessary to know how many turns there are on the primary winding.


In a two coil system the induced potential difference in the secondary coil depends on?

In a two-coil system, the induced potential difference in the secondary coil depends on several factors: the rate of change of magnetic flux through the coil, the number of turns in the secondary coil, and the strength of the magnetic field produced by the primary coil. According to Faraday's law of electromagnetic induction, the induced voltage is proportional to the rate of change of the magnetic field and the coil's turns. Additionally, the orientation and distance between the coils can also affect the induced potential difference.


What is the current in the secondary coil fi the current in the primary coil is 5.0A 10 loops on primary coil and 20 on secondary coil?

If I am not wrong then you have asked about a transformer. And its a current transformer. By theory of voltage transformer we know that Vs/Vp = Ns/Np So for answering your question we need the value of number of turns in primary and secondary coil. But you can use this equation to find your answer if you have other values. By using ohmic law you can convert voltage to current.


A step-down transformer has 525 turns in its secondary and 12500 turns in its primary If the potential difference across the primary is 3510 V what is the potential difference across the secondary?

The potential difference across the secondary coil will be 147.42 Volts


What is a long coil of wire with many loops?

armature


What is difference between solenoid and coil?

Solenoid has a longer length compared to its diameter. The Distance between two loops in a solenoid is longer. while Coil has the bigger diameter. The distance between two loops in a coil is shorter compared to its diameter.


What is the effect of moving into a coil of more loops?

Moving into a coil with more loops increases the magnetic flux linked with the coil, resulting in a higher induced electromotive force (emf) in the coil. This leads to a stronger current being induced in the coil due to Faraday's law of electromagnetic induction.


What is the difference between current coil and voltage coil?

These terms apply to the coils inside a wattmeter. 'Pressure coil' is an archaic term for 'voltage coil', which is connected in parallel with the supply, while the 'current coil' is connected in series with the load.


What is a long coil of wire with many loops called?

a long wire with many coils is called a coil


What are many loops of wire placed one on top of the other?

Coil :)


What is meant by a primary coil and a secondary coil?

In a transformer, the primary coil is the coil that has voltage applied to it. The secondary coil is the coil that we take voltage from. Transformers are used to step up voltage, step down voltage, or simply to isolate circuits.


How do you connect a diode across a ac coil?

You mean ac coil, the secondary coil, of a transformer? Then for the purpose of rectification, that is , for changing ac into dc, a diode is connected in series with the secondary coil of the transformer.