what current goes back and forth, or oscillates, rather than traveling in only one direction
Would you rather kill your pet or break your phone
why people choose a salon rather than others
jewish
I think the climax is when he rather go to the dance with Lee rather than Julia.
As an AI language model, I cannot provide real-time or current information on individuals. Additionally, an individual's sexual orientation is personal information and should be respected as such. It is important to focus on an individual's professional accomplishments and contributions rather than their personal life.
altertnating currents
Current is not scalar. Current is a vector quantity. For simplicity, in electric circuits, current is scalar because the direction is assumed to be one way or another, rather than three dimensional.
A diode is one of the fundamental building blocks of electronics. They allow the flow of electrons in one direction only. Thus are commonly used as rectifiers to turn ac voltages into dc. [A dry cell (mistakenly called a battery, which is a group of cells) will allow electron flow in one direction only, or rather, it will provide current flow in one direction. ]
The current model that shows electrons traveling in specific energy levels around a nucleus of protons and neutrons is the Bohr model of the atom. In this model, electrons occupy discrete energy levels known as shells and move in orbits around the nucleus.
The lines of magnetic force at any point in the magnetic field of a current flowing towards you will act in the counter clockwise direction. This can be determined by using the right hand rule. Point your thumb in the direction of the current flowing down the straight wire. The curl of your fingers shows the direction of the magnetic lines of flux. The magnetic field of a current is always perpendicular to it. A current facing away from you would produce magnetic lines of force acting in the clockwise direction.
That refers to a current in which the direction of flow changes continuously. In household current, this usually happens at 50 or 60 cycles per second (depending on the country), but the definition of alternating current can include just about any other frequency, as well.
In a given medium, transverse waves and longitudinal waves would generally travel at the same speed. The speed of a wave is determined by the properties of the medium through which it is traveling, rather than its direction of propagation.
Direct current runs in one direction. Alternating current actually changes direction at a rate of 60 cycles (called Hertz, or Hz) a second in the United States and 50 cycles in Europe. A cycle is once in each direction. It's hard to imagine an object changing directions 120 times a second but this is what happens. We still talk of AC as flowing to a load in one wire and returning in another, which is what DC really does. And in your home or office this simplifies a rather complicated process. But in reality the electrons never flow that far before they turn around a go back the other way.
Electrons do not flow, but they might be though of as 'flowing' as they transfer charges between them. The reason that electron flow is the opposite direction from current is that historical theories of electrical flow (current) treated it as a movement of positive charges rather than negative charges.There is no actual difference that could be discerned, except that we now know that negative charges (electrons) constitute the basis of most common electricity.
A: is not current or voltage but rather the product that is of concern
The bar magnet rotates instead of oscillates because the magnetic forces acting on it cause it to align with the magnetic field, leading to a rotational motion rather than a back-and-forth oscillation.
Yes, although we call it a phasor, rather than a vector. This is because voltage has displacement, rather than direction.