Right-Hand Rule #1 determines the directions of magnetic force, conventional current and the magnetic field. Given any two of theses, the third can be found. point your index finger in the direction of the charge's velocity, v, (recall conventional current). Your thumb now points in the direction of the magnetic force, F magnetic.

RHR-1 states that, to determine the direction of the magnetic force on a positive moving charge, you point the thumb of the right hand in the direction of \(\mathbf{\text{v}}\), the fingers in the direction of \(\mathbf{\text{B}}\), and a perpendicular to the palm points in the direction of \(\mathbf{\text{F}}\). One way to remember this is ...

There are at least three ways to apply the Right Hand Rule. You can use whichever one you like best, or even make one up. But I suggest that you pick one way and stick to it to avoid getting confused. “Finger curling way”: First draw (or imagine) the vec-tors. Align your fingers along vectorv (the first one in the cross product).

2024年11月24日 · There are two primary ways of using the right hand rule. 1) The first method is to use your entire right hand. Make shape of a high five with your right hand with your right hand, with your thumb sticking out perpendicular to the direction of your fingers. Align your hand with the first vector listed in the cross product.

The direction of the force on a moving charge is given by right hand rule 1 (RHR-1): Point the thumb of the right hand in the direction of [latex]v[/latex], the fingers in the direction of [latex]B[/latex], and a perpendicular to the palm points in the direction of [latex]F[/latex].

RHR #1 – Right Hand Rule #1 – Discovered by Danish scientist, Oersted. If current runs in a straight conductor, then a circular magnetic field is created. RHR #2 – Right Hand Rule #2 – Discovered by a British scientist, Faraday. If current travels in a circular path, a bar magnet type magnetic field is created.

The direction of the magnetic force on a moving charge is perpendicular to the plane formed by v and B and follows right hand rule–1 (RHR-1) as shown. The magnitude of the force is proportional to q, v, B, and the sine of the angle between v and B.

2024年3月12日 · The direction of the force on a moving charge is given by right hand rule 1 (RHR-1): Point the thumb of the right hand in the direction of \(v\), the fingers in the direction of \(B\), and a perpendicular to the palm points in the direction of \(F\). The force is perpendicular to the plane formed by \(\mathbf{V}\) and \(\text { B }\).

1: Draw a sketch of the situation in Figure 1 showing the direction of electrons carrying the current, and use RHR-1 to verify the direction of the force on the wire. 2: Verify that the direction of the force in an MHD drive, such as that in Figure 3, does not depend on the sign of the charges carrying the current across the fluid.

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