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When lines of force are cut by what you have electromagnetic induction?
When magnetic flux lines of force are cut by induced voltage between magnetic and electric currents. Electromagnetic induction is created.
If a conductor placed in electric field is there any emf induced in the conductor?
one condition for the above question is either conductor or magnetic field must be rotating.considering rotating field and stationary conductor,the magnetic flux will be cut up by conductor resulting in the induced emf in the conductor.
How many lines of magnetic flux must be cut in 1 s to induce a voltage of 1 V?
To induce a voltage of 1 V, a magnetic flux change of 1 weber per second must occur, according to Faraday's law of electromagnetic induction. The number of lines of magnetic flux corresponds to the number of webers. Therefore, to induce a voltage of 1 V, 1 weber of magnetic flux must be cut in 1 second, which translates to cutting through 1 line of magnetic flux if each line represents 1 weber.
The magnitude of the voltage induced in a conductor moving through a stationary magnet field depends on the?
The speed of the conductor through the magnetic field, which translates into the number of magnetic lines of force the conductor can cut per unit time, will determine the magnitude of the voltage induced in the conductor. As an additional factor, if a longer piece of wire can be moved through the magnetic field, it will induce more voltage as well. The more speed we can put on the conductor, and the more of the conductor we can move through the magnetic field, the more voltage we can induce in the conductor.
Why voltage induced when moving coil cuts flux?
The magnetic flux passing the coil changes by its rotation thus induced emf is produced and induced current flows
When lines of force are cut by a conductor you have magnetic?
Presumably, you are asking what happens when a conductor 'cuts' lines of magnetic flux? If so, then a voltage is induced across the ends of that conductor.
When lines of force are cut by what you have electromagnetic induction?
When magnetic flux lines of force are cut by induced voltage between magnetic and electric currents. Electromagnetic induction is created.
If a conductor placed in electric field is there any emf induced in the conductor?
one condition for the above question is either conductor or magnetic field must be rotating.considering rotating field and stationary conductor,the magnetic flux will be cut up by conductor resulting in the induced emf in the conductor.
What three factors affectthe size of induced emf?
If you are referring to the voltage induced into a conductor moving through a magnetic field, then the FOUR (not three) factors are (a) the flux density of the field (teslas), (b) the velocity of the conductor (metres per second), (c) the angle at which the flux is being cut, and (d) the length of the conductor within the field.
What are the properties and characteristics of magnetic force?
All I can really tell you is that one of the properties of a magnetic force is called flux. They are invisable lines that, when cut or "passed through" by a copper conductor will create a small voltage...That is how the alternator in your car works.
What makes an electric current?
An electric current is the movement of the conduction band electron "gas" in a conductor. This can be induced in various ways:Application of a voltage difference across the conductor.Having magnetic flux lines "cut through" the conductor, which will push the electron "gas" perpendicular to the plane the flux lines "cut".Connecting the conductor to 2 dissimilar metals and placing the metals in an electrolyte. Corrosion of one of the metals will cause current in the conductor.etc.
How many lines of magnetic flux must be cut in 1 s to induce a voltage of 1 V?
To induce a voltage of 1 V, a magnetic flux change of 1 weber per second must occur, according to Faraday's law of electromagnetic induction. The number of lines of magnetic flux corresponds to the number of webers. Therefore, to induce a voltage of 1 V, 1 weber of magnetic flux must be cut in 1 second, which translates to cutting through 1 line of magnetic flux if each line represents 1 weber.
The magnitude of the voltage induced in a conductor moving through a stationary magnet field depends on the?
The speed of the conductor through the magnetic field, which translates into the number of magnetic lines of force the conductor can cut per unit time, will determine the magnitude of the voltage induced in the conductor. As an additional factor, if a longer piece of wire can be moved through the magnetic field, it will induce more voltage as well. The more speed we can put on the conductor, and the more of the conductor we can move through the magnetic field, the more voltage we can induce in the conductor.
How Michael Faraday discovered electromagnetic induction?
Move a magnet into a coil, and a voltage is induced into that coil, causing a galvanometer to deflect. Withdraw the magnet, and the galvanometer will deflect in the opposite direction, indicating that the induced voltage depends upon the direction of motion of the magnet.
Why voltage induced when moving coil cuts flux?
The magnetic flux passing the coil changes by its rotation thus induced emf is produced and induced current flows
What is generator action?
Simply it convert mechanical energy into electrical energy, Generator work on the principal of Farady,s law of electromagnatic induction when ever a current carry conductor is placed in a varing magnetic field ,it will cut magnetic line of force , there will be induce emf and this EMF will be equal to the rate of change of flux which is directly proportional to each other
What effect does the speed of the rotating loop have on the generated electric current?
The speed of the rotating loop affects the rate at which magnetic field lines are cut by the loop, resulting in a higher induced current when the speed is increased. This is due to Faraday's law of electromagnetic induction, which states that the induced electromotive force (EMF) is directly proportional to the rate of change of magnetic flux through the loop.
