A conductor suspended by two flexible wires as shown in the figure below has a mass per unit length of 0.0424 kg/m. x x x X x x x + x x x x x X X x Bin i (a) What current must exist in the conductor for the tension in the supporting wires to be zero when the magnetic field is 3.40 T into the page? A (b) What is the required direction for the current? (We are looking for the direction of the current in the conductor.)

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Chapter1: Units, Trigonometry. And Vectors
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Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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**Transcription for Educational Website:**

**Problem Description:**

A conductor suspended by two flexible wires as shown in the figure below has a mass per unit length of 0.0424 kg/m.

[Diagram: A rectangular setup with a conductor hanging between two wires. The top section shows a battery with a positive (+) and negative (-) terminal. The conductor is surrounded by x's, indicating a magnetic field directed into the page. There is an arrow labeled \(\vec{B}_{in}\), showing the direction of the magnetic field.]

**Questions:**

(a) What current must exist in the conductor for the tension in the supporting wires to be zero when the magnetic field is 3.40 T into the page?

[Input Box] A

(b) What is the required direction for the current? (We are looking for the direction of the current in the conductor.)
- ○ to the left
- ○ to the right
- ○ The magnitude is zero.

---

**Diagram Explanation:**

- The conductor is part of a circuit depicted with a battery, where the magnetic field (\(\vec{B}_{in}\)) is shown going into the page by the array of x's surrounding the conductor.
- The system is under the influence of a magnetic field strength of 3.40 T and gravity, which affects the tension in the wires supporting the conductor.
Transcribed Image Text:**Transcription for Educational Website:** **Problem Description:** A conductor suspended by two flexible wires as shown in the figure below has a mass per unit length of 0.0424 kg/m. [Diagram: A rectangular setup with a conductor hanging between two wires. The top section shows a battery with a positive (+) and negative (-) terminal. The conductor is surrounded by x's, indicating a magnetic field directed into the page. There is an arrow labeled \(\vec{B}_{in}\), showing the direction of the magnetic field.] **Questions:** (a) What current must exist in the conductor for the tension in the supporting wires to be zero when the magnetic field is 3.40 T into the page? [Input Box] A (b) What is the required direction for the current? (We are looking for the direction of the current in the conductor.) - ○ to the left - ○ to the right - ○ The magnitude is zero. --- **Diagram Explanation:** - The conductor is part of a circuit depicted with a battery, where the magnetic field (\(\vec{B}_{in}\)) is shown going into the page by the array of x's surrounding the conductor. - The system is under the influence of a magnetic field strength of 3.40 T and gravity, which affects the tension in the wires supporting the conductor.
Expert Solution
Step 1

Given data,

Mass m=0.424 kg/m

Magnetic Field B=3.4 T

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