5. 6. To the right. Upward. 6. Express the torque of F; on ab, with respect of the axis ef, in terms of F, and L₂. 7. Express the torque of F, on cd, with respect of the axis ef, in terms of F1 and L₂ 8. What is the total torque on the current loop with respect of axis ef, in terms of F, and L₂? 9. Calculate the numerical value of the total torque in N-m. 10, Express the torque of F, on ab, with respect of the axis cd. in terms of Fi and L

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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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Please help with problems 6 to 9
### Magnetic Forces on a Rectangular Loop

A rectangular loop with \( L_1 = 0.25 \, \text{m} \) and \( L_2 = 0.35 \, \text{m} \) is sitting in a magnetic field \( B = 0.35 \, \text{T} \) as shown in the figure. There is a counterclockwise current \( I = 0.55 \, \text{A} \) in the loop.

#### Diagram Explanation
The diagram shows a rectangular loop with sides labeled as \( ab \), \( bc \), \( cd \), and \( da \). The loop is situated in a uniform magnetic field.

#### Questions
1. **Express the magnitude of the magnetic force on \( ab \) or \( cd \), \( F_{ab} \), in terms of the length \( L_2 \), current \( I \), and magnetic field \( B \).**

2. **Calculate the numerical value of the magnitude of the force, \( F_{ab} \), on \( ab \) or \( cd \) in N.**

3. **Express the magnitude of the magnetic force \( bc \) or \( ad \), \( F_{bc} \), in terms of the length \( L_1 \), current \( I \), and magnetic field \( B \).**

4. **Which direction does the force on \( ab \) act?**
   - Out of the screen.
   - Into the screen.
   - To the left.
   - To the right.
   - Upward.
   - Downward.

5. **Which direction does the force on \( cd \) act?**
   - Out of the screen.
   - Into the screen.
   - To the left.
   - To the right.
   - Upward.
   - Downward.

6. **Express the value of \( F \) on \( ab \) with respect to the axis \( ef \), in terms of \( F_1 \) and \( L_1 \).**

7. **Express the value of \( F \) on \( cd \) with respect to the axis \( ef \) in terms \( F_1 \) and \( L_1 \).**

8. **Express the position of the loop with respect to the axis \( ef \) in terms of \( L_1 \) and \( L
Transcribed Image Text:### Magnetic Forces on a Rectangular Loop A rectangular loop with \( L_1 = 0.25 \, \text{m} \) and \( L_2 = 0.35 \, \text{m} \) is sitting in a magnetic field \( B = 0.35 \, \text{T} \) as shown in the figure. There is a counterclockwise current \( I = 0.55 \, \text{A} \) in the loop. #### Diagram Explanation The diagram shows a rectangular loop with sides labeled as \( ab \), \( bc \), \( cd \), and \( da \). The loop is situated in a uniform magnetic field. #### Questions 1. **Express the magnitude of the magnetic force on \( ab \) or \( cd \), \( F_{ab} \), in terms of the length \( L_2 \), current \( I \), and magnetic field \( B \).** 2. **Calculate the numerical value of the magnitude of the force, \( F_{ab} \), on \( ab \) or \( cd \) in N.** 3. **Express the magnitude of the magnetic force \( bc \) or \( ad \), \( F_{bc} \), in terms of the length \( L_1 \), current \( I \), and magnetic field \( B \).** 4. **Which direction does the force on \( ab \) act?** - Out of the screen. - Into the screen. - To the left. - To the right. - Upward. - Downward. 5. **Which direction does the force on \( cd \) act?** - Out of the screen. - Into the screen. - To the left. - To the right. - Upward. - Downward. 6. **Express the value of \( F \) on \( ab \) with respect to the axis \( ef \), in terms of \( F_1 \) and \( L_1 \).** 7. **Express the value of \( F \) on \( cd \) with respect to the axis \( ef \) in terms \( F_1 \) and \( L_1 \).** 8. **Express the position of the loop with respect to the axis \( ef \) in terms of \( L_1 \) and \( L
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