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Why does the acceleration of a magnet decrease while falling through a coil?
The acceleration of a magnet decreases while falling through a coil because the induced current in the coil creates a magnetic field that opposes the magnet's motion. This opposing magnetic field exerts a force on the magnet, causing it to slow down. This phenomena is described by Lenz's law.
Where is the magnetic field created alternator?
The magnetic field in an alternator is created by the rotor, which is an electromagnet that produces a rotating magnetic field as it spins. This magnetic field induces an alternating current in the stator windings through electromagnetic induction, which is then converted to usable electrical power.
What magnet is created by an electric current?
An electromagnet is created by an electric current. When electric current flows through a coil of wire, it generates a magnetic field. The strength of the magnetic field can be controlled by adjusting the amount of current flowing through the coil.
How is a magnetic field created for an electromagnet?
A magnetic field is created in an electromagnet when an electric current flows through a coil of wire. The moving electrons within the wire generate a magnetic field around the coil, resulting in the electromagnet attracting or repelling other magnetic materials. The strength of the magnetic field can be controlled by adjusting the amount of current flowing through the coil.
Which magnet made by an electric current flowing through wires?
An electromagnet is made by an electric current flowing through wires. The magnetic field is created when the current passes through the wire, generating a magnetic field around it. This magnetic field can attract or repel other magnetic objects nearby.
How do eddy currents affect falling objects?
Assuming the eddy currents are caused by the object falling through a magnetic field, the energy for the eddy currents come from the movement through the magnetic field. Therefore, simply due to energy conservation, the object should be slowed down.
When was Falling into You created?
Falling into You was created in 1995.
When was Not Falling created?
Not Falling was created in 2002.
When was Falling for Grace created?
Falling for Grace was created in 2007.
When was Falling Whistles created?
Falling Whistles was created in 2008.
When was The Falling Leaves created?
The Falling Leaves was created in 1915.
When was Tears Are Falling created?
Tears Are Falling was created in 1985.
When was Falling Home created?
Falling Home was created in 2000.
When was Falling Hard created?
Falling Hard was created in 2009.
When was Falling Joys created?
Falling Joys was created in 1985.
When was The Falling Torch created?
The Falling Torch was created in 1959.
When was The Falling Woman created?
The Falling Woman was created in 1986.
