Assertion: inductor's current | /r/CapableOf | flow through the coil
Facets:
value: in opposite direction
type: MANNER
Source sentences:
text: When the electricity supply is off; no magnetic field exists, but when we connect the power supply, current will begin to flow through the coil so a magnetic field will begin to form and increase in size up to its maximum size.
text: When current flows through a coil (or any wire) it produces a magnetic field in the space outside the wire, and the coil acts just like any natural, permanent magnet, attracting iron and other magnets.
text: When switch S is closed as in figure 2-13(A), the current that flows in coil 1 sets up a magnetic field that links with coil 2, causing an induced voltage in coil 2 and a momentary deflection of the ammeter.
text: If the magnetic flux through the coil is given by , and if the coil has turns and the current flowing around the coil is then the inductance is given by:
text: This is because the same current now flows through each coil in opposite direction.
text: When a current flows through this coil, then temporarily stores the in the coil.
text: The current which now flows through the coil is determined only by the DC or
text: Likewise, if switch, (S1) is opened, the current flowing through the coil will start to fall but the inductor will again fight against this change and try to keep the current flowing at its previous value by inducing a voltage in the other direction.
text: What would be the back emf voltage induced in the coil if the switch in the above circuit was opened for 10mS and the current flowing through the coil dropped to zero ampere.
text: When the current flows through the coil, an electromagnetic field is formed.
text: When voltage is applied across a coil, the voltage causes current to flow through the coil.
text: The current flowing through the coil creates a magnetic field around the coil.
text: This means then that the current flowing through the coil will still lag the voltage, but by an amount less than 90o depending upon the values of V R and V L .
text: If the current flowing through the coil is 4 amps.
text: Because f is the frequency of the current flowing through the coil, the Q value will differ according to the frequency.
text: If the current flowing through the coil and the magnetic flux produced are in the same direction
text: When an inductor is connected to a constant DC source of voltage, a current will flow through the coil and slowly rise to its maximum value, which is determined by the internal resistance of the power source and the internal resistance of the coil turns.
text: If a current of 1 ampere flowing through the coil produces flux linkage of 1 weber turn, the coil has a self inductance of 1 henry.‌
text: Therefore the current flowing through the coil is limited only by the resistive element in Ohms of the coils windings.
text: Current when flows through the coil will store energy temporarily in a magnetic field in the coil.
text: If current flows through a wire that is in a magnetic field (produced either by a permanent magnet or current flowing through a coil), a mechanical force will be generated on the wire.
text: Whenever current flows through a circuit or coil, flux is produced surround it and this flux also links with the coil itself.