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When there is a sudden collapse of a magnetic field in or around a solenoid. what happens?
Electric current will be induced in such a way that the flux of the magnetic field will be constant and thereby the induced current will create magnetic field in the same direction. This is what we call Lenz's law(law of conservation of energy).
What happens when you reverse the current in a current-carrying magnetic field?
The polarity of the electromagnet reverses.
What happens when a microphone polarity is reversed?
When a microphone's polarity is reversed, the resulting audio signal will be out of phase with other audio signals in the recording or sound system. This can cause cancellation of frequencies and a thin, weak sound. It is important to keep microphone polarities consistent throughout a recording or performance to avoid phase cancellation issues.
What happens when magnitude of current is increased in electrorefining of copper?
When current is increased during electrorefining of a metal, more electrons are sent into the solution. This causes more metal ions to be displaced at one time, increasing the rate that metals will separate out. So, the process just happens faster with more current.
What happens with the energy associated to the magnetic field of a coil with electric current if the electric current is turned off?
The magnetic field or energy associated with the magnetic field will no longer be generated if the current is turned off.
What happens if you turn off the electric current in the solenoid?
If you turn off the electric current in the solenoid, the solenoid quits pulling its armature.
What happens to the heating effect when the direction of current is reversed?
When the direction of current is reversed, the heating effect remains the same. The amount of heat generated is determined by the magnitude of the current and the resistance in the circuit, independent of the direction of the current flow.
What happens to the direction of a magnetic field around an electric current when the direction of the current is reversed?
The direction of the magnetic field around the electric current also reverses when the direction of the current is reversed. This is determined by the right-hand rule, where the direction of the magnetic field is perpendicular to the direction of the current flow.
What happens when a solenoid is placed on its side with a current running through it?
When a solenoid is placed on its side with a current running through it, the magnetic field it produces will be oriented horizontally instead of vertically. This can affect the way the solenoid interacts with other magnetic materials or devices nearby.
What if a current passes through solenoid If yes then what happens in the whole process?
Yes. DC can pass through. As it passes through then solenoid would act as if a bar magnet.
What happens when the electric current is reversed on am electromagnet?
When the electric current is reversed on an electromagnet, the direction of the magnetic field is also reversed. This means that the north and south poles of the electromagnet switch places. This change in polarity can have various effects depending on the application, such as reversing the direction of motion in a motor or changing the direction of attraction or repulsion in a magnetic system.
What happens to a current carrying wire in a magnetic field if the current is reversed?
In that case, the magnetic field caused by the current would also be reversed. As for the wire itself, it would feel a force in the opposite direction, due to the interaction of the magnetic fields.
What happens to the compass needle in Figure 7-11 when the current through the conductor is reversed?
When the current through the conductor is reversed, the magnetic field around the conductor will also reverse. As a result, the compass needle in Figure 7-11 will deflect in the opposite direction compared to when the current was flowing in the original direction.
What happens to the force generated by the circular coil of Relay if current direction is reversed?
As long as the amperage stays the same, the force in the relay stays the same regardless of direction of the current.
What happens when a transmission control solenoid on a 94 Plymouth voyager stops working?
What happens when a transmission control solenoid not working
What happens to a current carrying wire in a magnetic field when it is reversed?
When the direction of the current in a wire is reversed in a magnetic field, the direction of the force acting on the wire also reverses. This causes the wire to move in the opposite direction within the magnetic field.
What could be the problem when you hear the solenoid click but nothing else happens?
You need to replace the starter solenoid .
