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The Role of Magnetic Force in Technological Devices ...

A magnetic force is a force felt from a nearby magnet, or electric current (a moving charge). An example of an electric current would be electricity moving through a wire.

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Applications of magnetic forces and fields

Now, add a magnetic field pointing into the page. By the right hand rule, this gives a force of F = qvB which is directed up the page. Note that the magnetic force depends on the velocity, so there will be some particular velocity where the electric force qE and the magnetic force qvB are equal and opposite.

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Magnetic Force on a Current-Carrying Wire

Magnetic Force on a Current-Carrying Wire. The magnetic force on a current-carrying wire is perpendicular to both the wire and the magnetic field with direction given by the right hand rule. If the current is perpendicular to the magnetic field then the force is given by the simple product: Force = Current x Length x B-field

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Use magnetic in a sentence | magnetic sentence examples

Magnetic induction, like other fluxes such as electrical, thermal or fluid currents, is defined with reference to an area; it satisfies the same conditions of continuity as the electric current does, and in isotropic media it depends on the magnetic force just as the electric current depends on the electromotive force.

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electromagnetism - How to calculate the force acting on a ...

The force on a small element (of length dl) of a current carrying wire, place in a magnetic field B can be calculated using the following equation (which is simply an application of the Lorentz force equation):. d F = i dl X B. My question is, how does one calculate the force acting on a small magnetized volume d V (say magnetized in the z direction with magnetization M or remanent flux ...

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Magnetic Force - Georgia State University

Magnetic Force. The magnetic field B is defined from the Lorentz Force Law, and specifically from the magnetic force on a moving charge: . The implications of this expression include: 1. The force is perpendicular to both the velocity v of the charge q and the magnetic field B.

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What is magnetic force? (article) | Khan Academy

Learn what magnetic force is and how to calculate it. Learn what magnetic force is and how to calculate it. If you're seeing this message, it means we're having trouble loading external resources on our website. If you're behind a web filter, please make sure that the .

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Magnetic Force Translation In Czech - Examples Of Use In A ...

Translations of the phrase MAGNETIC FORCE from english to czech and examples of the use of "MAGNETIC FORCE" in a sentence with their translations: The magnetic force is extremely powerful.

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Electric and magnetic forces in everyday life · PDF skrá

Magnetic Force Examples Electric motors use the electromagnetic force between a magnet and a current carrying coil to produce movement. Electric generators use the electromagnetic force between a magnet and a moving coil to generate electrical energy. Monday, April 8, 13

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Chapter 8 Introduction to Magnetic Fields

where a and b represent the endpoints of the wire. As an example, consider a curved wire carrying a current I in a uniform magnetic field B G, as shown in Figure 8.3.4. Figure 8.3.4 A curved wire carrying a current I. Using Eq. (8.3.3), the magnetic force on the wire is given by

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Chapter 8 Introduction to Magnetic Fields

where a and b represent the endpoints of the wire. As an example, consider a curved wire carrying a current I in a uniform magnetic field B G, as shown in Figure 8.3.4. Figure 8.3.4 A curved wire carrying a current I. Using Eq. (8.3.3), the magnetic force on the wire is given by

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What is a sentence using magnetic force - Answers

What is a sentence using magnetic force? Unanswered Questions. 1. How community needs impact on career choices. 2. What are the duties of a sanitary prefect in a school. 3.

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Magnetic fields - Electromagnetism and magnetism - KS3 ...

The force is a non-contact force. because the magnet and the material do not have to touch each other. Finding magnetic fields You can use a plotting compass or iron filings to detect a magnetic ...

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Difference Between Magnetic Force and Electric Force ...

4/8/2012 · Magnetic force is the force that is created by two magnets. A single magnet cannot create a magnetic force. Magnetic forces are created when a magnet, a magnetic material, or a current carrying wire is placed at an external magnetic field. Forces due to uniform magnetic fields are easy to calculate, but forces due to irregular magnetic fields ...

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Magnetic Force - Microsoft MakeCode

Create a metal detector my measuring the strength of magnetic force in the X direction. Display a bar graph to show the current level of magnetic force measured by the magnetometer. basic.forever(function() { led.plotBarGraph(input.magneticForce(Dimension.X) / 2000, 0) }) See also. compass heading

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Magnetic Force - YouTubeSmelltu til að skoða á Bing8:31

7/5/2014 · 031 - Magnetic Force In this video Paul Andersen explains how a charge particle will experience a magnetic force when it is moving through a magnetic field. The right-hand rule is described as a ...

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Magnetic Force on a Current-Carrying Conductor | Physics

We can derive an expression for the magnetic force on a current by taking a sum of the magnetic forces on individual charges. (The forces add because they are in the same direction.) The force on an individual charge moving at the drift velocity v d is given by F = qv d B sin θ.

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Magnetic Chucks Selection Guide | Engineering360

Magnetic chucks use the magnetic force from a permanent magnet, electromagnet, or electro-permanent magnetic material to achieve chucking or holding action.In recent years, magnets have increased in popularity as an alternative to mechanically-holding workpieces for machining and holding.

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The magnetic force

The magnetic force on a current-carrying wire. In a current carrying wire electrons move with an average velocity, called the drift velocity v d.If the wire is placed into a magnetic field B, a force will act on the wire.Consider a straight section of wire of length L.

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Magnetic force - definition of magnetic force by The Free ...

Define magnetic force. magnetic force synonyms, magnetic force pronunciation, magnetic force translation, English dictionary definition of magnetic force. n. 1. The force exerted between magnets. ... External Magnetic Force. To deliver a magnetic field, we used a .

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