What does the word entreat mean in the Bible?
to ask (a person) earnestly; beseech; implore; beg: to entreat the judge for mercy.
What is another word for entreat?
Some common synonyms of entreat are adjure, beg, beseech, implore, importune, and supplicate. While all these words mean “to ask urgently,” entreat implies an effort to persuade or to overcome resistance.
What does earnestly mean?
: in an earnest and serious manner : not lightly, casually, or flippantly speaking earnestly asking earnestly for forgiveness providing the relief that they had earnestly hoped for She spoke so earnestly, with such emotion in her voice, that Omakayas was always to remember that moment …—
What does implored mean?
transitive verb. 1a : to make an earnest request to (someone) : beg We earnestly implore you to bow out of the practice of clinical medicine and permit us to get on with our difficult job.—
What word means mysterious puzzling?
cryptic
What is the best definition of reluctantly?
adverb. without really wanting to; unwillingly: I told her to take a break, just for one moment, and she reluctantly pulled away from her work.
What is electrical reluctance?
reluctance in Electrical Engineering (rɪlʌktəns) (Electrical engineering: Circuits, Electrical power, Computing and control) The reluctance of a magnetic material is its ability to oppose the flow of magnetic flux. The magnetic flux created by the field windings follows the path of least magnetic reluctance.
What is reluctance and inductance?
Reluctance and inductance are opposites. Inductance L relates a certain magnetic flux linkage λ to an electric current i through an N turn coiled conductor: λ(i)=NΦ(i)=Li. Reluctance R, on the other hand, relates a certain magnetomotive force (mmf) F to a magnetic flux through a magnetic core.
What is the reciprocal of reluctance?
1 Answer. Reciprocal of reluctance is permeance.
What is MMF and reluctance?
The MMF is also known as the magnetic potential. It is the property of a material to give rise to the magnetic field. The magnetomotive force is the product of the magnetic flux and the magnetic reluctance. The reluctance is the opposition offers by the magnetic field to set up the magnetic flux on it.
What is permeability and reluctance?
The reluctance (S), of a material is a measure of how difficult it is to produce flux within it. Permeability, on the other hand, is a measure of how easily a magnetic field can be set up in a material. Permeability is the ratio of the flux density of the magnetic field within the material, to its field strength.
What does infinite permeability mean?
If the coil is highly permeable, these expressions show that the field intensity inside is much less than that outside. In the limit of “infinite permeability,” where o / 0, the field inside is zero while that outside becomes. This is the surface current density, (8.5. 6).
What is high reluctance?
Materials that are easily magnetised have a low reluctance and a high permeability, and non-magnetic materials have a high reluctance and a low permeability. The opposite of Reluctance is Permeability, the magnetic equivalent of electrical Conductance.
What is reluctance path?
In both AC and DC fields, the reluctance is the ratio of the magnetomotive force (MMF) in a magnetic circuit to the magnetic flux in this circuit. In a pulsating DC or AC field, the reluctance also pulsates (see phasors).
What is meant by flux density?
The flux density is defined as the concentration of uniformly distributed flux per unit area of the cross-section through which it acts.
What is magnetic flux density?
What is Magnetic Flux Density? Magnetic flux density(B) is defined as the force acting per unit current per unit length on a wire placed at right angles to the magnetic field.
How do you calculate reluctance?
Reluctance is obtained by dividing the length of the magnetic path l by the permeability times the cross-sectional area A; thus r = l/μA, the Greek letter mu, μ, symbolizing the… The reluctance of a magnetic circuit is analogous to the resistance of an electric circuit.
What is MMF formula?
Magnetomotive force (mmf), Fm = NI ampere-turns (At), where N = number of conductors (or turns) and I = current in amperes. Its value varies with the type of magnetic material and since µr is a ratio of flux densities, it has no units. From its definition, µr for air is 1.