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What is the current familiar course to study related with it field?
Wiki User
∙ 11y ago
Computer science
Wiki User
∙ 11y ago
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Is there a magnetic field around current carrying conductors?
yes.magnetic field present around the conductor.current and magnetic fields are inter related..with current we can produce magnetic field and vice versa
What causes electrons to move through a wire as a current?
A voltage, which is related to a change in an electric field.
What is the effect of field current on dc motor?
The field current of a dc motor provides the magnetic field that allows the motor to develop a torque when current flows through the armature..
What is the difference between field current and voltage?
Field Current in a DC Motor is the flow of electrons through the field circuit by a field controller. The flux of the motor, that with the armature current generates torque, is directly proportional to the field current. Field Voltage is the electrical potential energy applied on the field circuit by a field controller. Legacy Field Controllers controlled the field voltage. Using I=V/Z (Z=R+iX) the field current is then indirectly controlled. Due to the heat generated by E=i2 R t in the motor, the resistance R would decrease, increasing the field current and therefore changing the base speed of the motor and disturbing the control. Newer field controllers control the field current eliminating this problem
When does an electromagnet produce a magnetic field?
A magnetic field is generated whenever a current is passing through a wire.
What is paramedical?
any of the technical course or the certified course which is related to the medical field is called paramedical
Is there a magnetic field around current carrying conductors?
yes.magnetic field present around the conductor.current and magnetic fields are inter related..with current we can produce magnetic field and vice versa
Magnetism and an electric current are related because?
they both produce a magnetic field :)
Does amperage matter in induction motors?
Of course current matters! If you didn't have a current, then you wouldn't have a magnetic field; without a magnetic field, you wouldn't get any torque, and the motor wouldn't work!
What is field current?
What is field current
In current world what is best field?
Current world best field is IT Field.
What causes electrons to move through a wire as a current?
A voltage, which is related to a change in an electric field.
In synchronous motor theory is excitation current the same as field current?
yes. excitation current is same as field current to my knowledge
What is the effect of field current on dc motor?
The field current of a dc motor provides the magnetic field that allows the motor to develop a torque when current flows through the armature..
What course do I need to pick up in college to apply for Harvard CIT or MIT in a field related to computers?
You will need to pick the field in which you want to major in when you apply to Harvard or any other college.
Does ac current produce magnetic field?
Yes; any current produces a magnetic field, an AC current will produce an alternating magnetic field. If the current (and therefore the magnetic field) changes quickly, you may not be able to detect it with a compass needle, for example.
What statements describes the result of reversing the current in a current-carrying in a magnetic field?
When the current is reverted, the magnetic field will also be reverted.
