0
For a loop of current carrying wire in a uniform magnetic field the potential energy is a minimum if the magnetic dipole moment of the loop is?
Wiki User
∙ 13y ago
in the same direction as the field
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
For low resistance measurement by Kelvin double bridge 4terminals what would be the minimum distance between current and potential leads?
fyhgyguoi fyhgyguoi
What is holding current?
it is the minimum current required to maintain the SCR in conducting state.
How is the minimum fusing current related to the current rating of a fuse?
Each fuse has its own rating. It will be marked on the fuse somewhere.
When a parallel LC circuit is tuned to resonance will the current be at a maximum or a minimum?
Inside the circuit loop between the inductor and capacitor the current will be at maximum. Outside the circuit the current through the LC tank circuit will be at minimum. It depends on where you are measuring it.
Why latching current is more than holding current in thyristor?
Holding current is a kind of Imin i.e., a minimum rating current which should not be decreased less than this limit so that SCR will be off(Maximum limit).Whereas latching current is again a limit which is Imini.e., a minimum current that should be there to make it on(Minimum limit).So obviously Holding current is more than latching current.If u still have the confusion go through the link below ALi RAZA
What is formula of minimum carrying cost?
formula for carrying cost?
Can a electrical motor current be increased?
When the coil is parallel to magnetic field, torque is maximum. When the coil is in vertical position, the torque is minimum. You can't go beyond that.
For low resistance measurement by Kelvin double bridge 4terminals what would be the minimum distance between current and potential leads?
fyhgyguoi fyhgyguoi
How latching current is different from holding current?
Latching current is the minimum amount of current required to maintain the thyristor in on-state immediately after a thyristor is turned on..and Holding current is a minimum current that is required to maintain the thyristor in on-state not allowing it to turn off.Alternative AnswerIf you are referring to a relay or contactor, when the relay is de-energised, there is a break in the magnetic circuit, so the magnetic circuit has an airgap which makes it have a high reluctance. When the relay is energised, the magnetic circuit causes the armature to close, removing the airgap and reducing the value of reluctance. So, when you first energise the relay, there must be a greater magnetomotive to overcome the higher reluctance. When the relay is closed, a lower magnetomotive force will be sufficient to overcome the lower reluctance and maintain the relay closed.
Why you use ferromagnetic core in transformer?
Many wonder what is the function of iron core transformer. The iron core in a transformer facilitates max flow of magnetic flux between primary and secondary windings. It result in inducement of the same voltage in both windings is possible.
The only accepted method of calculating magnetic surveys is called?
minimum curvature
What is minimum firing angle?
It means the minimum current can trigger the SCR to operate.
What are examples of magnetical-magnetical?
Iron cobalt, nickel and their alloys are magnetic; magnetic bars for stirrers, magnetic bars for maximum-minimum thermometers, magnetic souvenirs, etc. are examples of magnets.
Potential energy is at a minimum when?
i don't have an idea but i believe it is when they are stable
Why potential energy is minimum at equilibrium distance?
hjhjru7ry rtyh
What is prison sentence for carrying nun-chucks?
You'd need to specify, at minimum, a jurisdiction.
Suppose that the pen-making industry is perfectly competitive. Also suppose that each current firm and any potential firms that might enter the industry all have identical cost curves with minimum AT?
$1.25.
