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Cross field revolving theory is the theory which discuss the cause of single phase induction motor not to be self starting. According to it, two different forces of same magnetude acts on the rotor in just opposite direction.Which makes the rotor standstill.
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∙ 12y ago
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What is cross field principle?
A seperately excitd 2pole dc generator consitstng of many cnoductors rotating in magneti2 field producd by field coils with no load connected to it
Is it possible to slam a revolving door?
no
Is the science revolving around building devices on an extremely small scale?
The science revolving around building devices on an extremely small scale is called Nanotechnology.
Can a revolving door go around?
Yes
What is cross magnetization?
In spirituality, cross magnetization occurs when two mediums treat a patient at the same time.In physics, specifically electromagnetism, cross magnetization occurs when the flux-density distribution of the magnetic field that's defining the neutral plane gets distorted by a secondary magnetic field, known as the armature field. This distorting effect, which effectually changes the direction of the neutral plane, is called the armature reaction drop, and is controlled by varying the current through whichever of the two magnetizing devices was designed as the electromagnet.
Revolving field theory of single phase induction motors?
revolving field theory of single phase induction motor
What is cross field theory?
Cross field revolving theory is the theory which discuss the cause of single phase induction motor not to be self starting. According to it, two different forces of same magnetude acts on the rotor in just opposite direction.Which makes the rotor standstill.
Name the person who gives the concept of double revolving field theory?
Ferrari
What is double field revolving theory?
The double field revolving theory states that, any alternating quantity can be resolved into two rotating components, which rotate in opposite directions and each having a magnitude as half of the maximum magnitude of the alternating quantity.
What is double revolving theory?
The double field revolving theory states that, any alternating quantity can be resolved into two rotating components, which rotate in opposite directions and each having a magnitude as half of the maximum magnitude of the alternating quantity.
What is double field theory?
The double field revolving theory states that, any alternating quantity can be resolved into two rotating components, which rotate in opposite directions and each having a magnitude as half of the maximum magnitude of the alternating quantity.
Give the 5 reasons for the preference of revolving field alternators over the revolving armature type of machine?
Give the 5 reasons for the preference of revolving field alternators over the revolving armature type of machine?
The earth revolving around the sun is what kind of theory?
Its the Heliocentric Theory
What kind of theory is the earth is revolving around the sun?
Its the Heliocentric Theory
The earth revolving around the sun is a(n) theory.?
heliocentric
How can the direction of the revolving field be reversed?
Reverse the current. :D
What The earth revolving around the sun is what theory?
This is known as the heliocentric theory, first proposed by Aristarchus two millenia ago.
