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Will a coil experience a fluctuating magnetic field when placed near to the rotating slotted circular disc placed in front of a strong magnet?
Wiki User
∙ 12y ago
Yes. In fact, this is how the original Hammond tone wheel organ, such as the B-3, worked.
Wiki User
∙ 12y ago
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How rotating magnetic amplifier work?
what does it mean by rotating amplifier and how it works?
Is there any rotating magnetic field in dc motors?
yeah ,if we consider a 3 phase dc motor ,the rotating magnetic field is produced by rotating the permanent magnet with a constant speed.
Name the types of alternators based on their rotor construction?
1) Rotating armature alternator, rotates in stationary magnetic field. 2) Rotating field alternator, the magnetic field is rotating.
Name few rotating equipments?
The disc of the circular saw!
What does a Rotating magnetic field do?
The Field which is continuously rotating with a particular axis is known as rotating magnetic field. It will be created in Three phase induction motor's stator. When the supply is given to stator of three induction motor, the flux of each phases (that are displaced by 120 degrees) will interact. Due to this the resultant Field will be rotating Magnetic Field will be Produced.
What causes the magnetic force in the Earth?
A rotating core of iron.
What is a circular device capable of rotating on its axis?
There are lots of device that rotate; one of them is a wheel.
What part of the ac generator produces the rotating magnetic field?
The stator and the magnets.
The acceleration of a body cannot be zero at a point where?
When a body is rotating in a circular path around an axis.
How does electricity and magnets affect the other?
Electricity is created by a rotating magnetic field captured by a coil. The flow of electrons creates a magnetic field.
What role does electric current play in a magnetic levitating train?
same principle as induction motor,rotor chases the rotating magnetic field.
What are the parts of magnetic compass?
There are different constructions. One has a magnetic needle suspended on a spindle rotating above a rose (with the direction markings painted on it).
