How do you find the force of a current-carrying conductor in a magnetic field?

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How do you find the force of a current-carrying conductor in a magnetic field?

The force on a current-carrying wire in a magnetic field is F = IlB sin θ. Its direction is given by RHR-1.

What is the formula of getting the magnetic field and magnetic force?

The magnitude of the force on a wire carrying current I with length L in a magnetic field is given by the equation. F=ILBsinθ where θ is the angle between the wire and the magnetic field. The force is perpendicular to the field and the current.

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What happens when a current-carrying conductor is placed in a magnetic field Class 10?

When a current-carrying conductor is placed in a magnetic field, a mechanical force is exerted on the conductor which can make the conductor move.

When a conductor carrying an electric current is placed in a magnetic field a force may act on it?

If the current-carrying wire is placed in a magnetic field (whose lines of force are at right angles to the wire) then it will experience a force at right angles to both the current direction and the magnetic field lines. The force increases if the strength of the magnetic field and/or current increases.

Why is magnetic force a cross product?

Since the velocity and magnetic field are parallel to each other, there is no orientation of your hand that will result in a force direction. Therefore, the force on this moving charge is zero. This is confirmed by the cross product.

What happens to the force experienced by a current carrying conductor?

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Whenever a current carrying conductor is placed in a uniform magnetic field. It will experience a magnetic force. When the current carrying wire is placed parallel or anti-parallel to the magnetic field, the magnetic field does not act on it.

What happened if a current carrying conductor is placed in a magnetic field?

Textbook solution. A mechanical force is produced when a current-carrying conductor is placed in a magnetic field. When you placed a current-carrying conductor in a magnetic field, a mechanical force is created on the conductor. This mechanical force helps the conductor to move.

How do you find the magnetic force on a current carrying conductor?

The magnetic force on current-carrying conductors is given by where I is the current and l is the length of a wire in a uniform magnetic field B. Describe the error that results from accidently using your left rather than your right hand when determining the direction of a magnetic force.

How do you find the direction of a magnetic force vector?

We use “right-hand rule” to find the direction of the force vector. The direction of the current is to the right, and so point the right index finger in that direction. The magnetic field points upward-left, so curl your fingers up. Your thumb would be pointing away from the page.

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What are the units of magnetic force and current?

The unit of force is Newtons (N), the unit of current is Amperes (A), the unit of length is meters (m), and the unit of magnetic field is Teslas (T). = magnetic force vector (Newtons, N) I = current magnitude (Amperes, A) = length vector (m) L = wire length, magnitude (m) = magnetic field vector (Teslas, T)

How do you find the direction of force on a wire?

The “length vector” of the wire specifies the direction in which the current is flowing. The direction of the force vector can be found by calculating the cross product of the length vector and the magnetic field if vector directions are given, or by using the “right hand rule”.