What is the definition of Ampere's law? And when can we use it?

Q: A transformer has an input of 6 V, primary voltage, and an output of 36 V, secondary voltage. If the…

A: Let us consider a transformer having input voltage ,(Vi)=6 V Also, transformer having output voltage…

Q: What is electromagnetism. Explain it with an example.

A: Electromagnetism is the science of electromagnetic fields. When an electric current pass through a…

Q: What exactly is an ampere?

A:

Q: Two separate but similar coils of wire are mounted close to each other, as shown. The first coil is…

A: When the switch is closed current starts flowing through the primary.Which results in a change in…

Q: What determines the strength of the magnetic field that is produced around a single conductor?

A: Objective: To conclude what determines the strength of the magnetic field that is produced around a…

Q: Describe the connections and relationships between electric and magnetic fields. Describe how they…

A: Electric field travels from positive to negative charge Magnetic field travels from north pole to…

Q: What produces a magnetic field?

A: When an electric charge moves it generates a magnetic field. There are several ways,A magnetic field…

Q: What is the intensity of the electric current, in amperes?

A: Given Data: The electric current is: Io=0.141 A   The electric current is the flows of electric…

Q: How does the current in the secondary of a transformer compare with the current in the primary when…

A: Given: secondary volatge is twice the primary volatge Vs = 2Vp

Q: The transformer works on the principle of We construct and understand the working of the two types…

A:

Q: What safety features are designed into electrical circuits?What are the sources and effects of…

A:

Q: How does a motor compare with a generator? Briefly describe what they do and how they are different.

A: In motor current is not generated,here current is flown through a current carrying loop by external…

Q: What is an isolation transformer  and how it works?

A: Isolation transformers are transformers used to transfer electric power from alternating power…

Q: Which properties of magnetic fields and poles are similar to properties of electric field and…

A:

Q: What do you mean by Tesla?

A: Lorentz magnetic force is given by, Magnetic force, F=qvBsinθ...(1) Where,…

Q: What is the advantage of transmitting power at high voltages?

A:

Q: describe some of the differences between a motor and an AC generator, and discuss how each use the…

A: The differences in between motor and generator are enlisted as follows, Motor Alternate Current…

Q: How does the power input to an efficient transformer compare with the power output?

A: The efficiency of a transformer is defined as the ratio of output power to the given input power.

Q: Question 2 The transformer used to filter out fluctuations in electrical current is: O The…

A: SOLUTION : Correct answer is The step-up transformer . Correct Answer Explanation : The Step-up…

Q: what is the series circuit of a capacitor? and what is a parallel circuit of a capacitor?

A: Capacitors are passive devices that can store electric charge. A capacitance of a capacitor is…

Q: What is electromagnetic induction? Who invented it and how does it work?

A:

Q: What is amperes's Law? Explain its Limitations And Application.

A: Ampere law is very useful law to calculate the magnetic field.

Q: What is electric generator? Explain its various components.

A: Electric Generator:The electric generator works in the opposite way of an electric motor. It…

Q: What is the first function of magnetic field?:

A:

Q: What is the principle of an electric motor?

A: An electric motor utilizes the magnetic effect of current.

Q: How does the current in the secondary of a transformer compare to the current in the primary if the…

A: The relation is given by,

Q: What is the working principle of an electric motor?

A: Principle of electric motor :  It is based on the principle that when a current-carrying conductor…

Q: What is electromagnetic induction?

A: the phenomenon of electromagnetic induction was discovered by Michael Faraday in 1830's. the…

Q: Define ampere (amp)?

A: Ampere:

Q: Your tutor tells you that an ampere and a volt really measure the same thing and that the different…

A: This is because current is the rate of flow of charge per second. Voltage, that is potential…

Q: On which principle a transformer works

A: Transfer is a device which is used to step up or step down the voltage.

Q: explain and discuss the difference between the lightbulbs to the left

A: Brightness of right side bulb is lower than left one.

Q: why the ammeter moves as the copper wire is placed in and out of the magnet?

A: SOlution: To discuss why there is current when the magnet moves in and out of the copper wire