An electron moves with a speed of 1.5 x 107 m/s in the direction shown below in the figure. A 0.7 T magnetic field points as also shown in the figure. What is the magnetic force on the electron? (e = 1.6 x 10-19 C)

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### Vector Force Options

Below are the options representing forces with a magnitude in Newtons (N) and their respective directions:

1. **1.1 x 10^-12 N**, out of the page
2. **1.1 x 10^-12 N**, +y direction
3. **1.1 x 10^-12 N**, into the page
4. **1.7 x 10^-12 N**, -y direction
5. **1.3 x 10^-12 N**, +x direction
6. **1.1 x 10^-12 N**, -x direction
7. **1.3 x 10^-12 N**, into the page
8. **1.3 x 10^-12 N**, +y direction
9. **1.7 x 10^-12 N**, out of the page
10. **1.3 x 10^-12 N**, out of the page (selected option)

This list provides various vector magnitudes and directions useful for educational discussions around vector analysis in physics.
Transcribed Image Text:### Vector Force Options Below are the options representing forces with a magnitude in Newtons (N) and their respective directions: 1. **1.1 x 10^-12 N**, out of the page 2. **1.1 x 10^-12 N**, +y direction 3. **1.1 x 10^-12 N**, into the page 4. **1.7 x 10^-12 N**, -y direction 5. **1.3 x 10^-12 N**, +x direction 6. **1.1 x 10^-12 N**, -x direction 7. **1.3 x 10^-12 N**, into the page 8. **1.3 x 10^-12 N**, +y direction 9. **1.7 x 10^-12 N**, out of the page 10. **1.3 x 10^-12 N**, out of the page (selected option) This list provides various vector magnitudes and directions useful for educational discussions around vector analysis in physics.
**Problem Statement:**

An electron moves with a speed of \(1.5 \times 10^7 \, \text{m/s}\) in the direction shown below in the figure. A 0.7 T magnetic field points as also shown in the figure. What is the magnetic force on the electron?

(\(e = 1.6 \times 10^{-19} \, \text{C}\))

**Diagram Explanation:**

The diagram shows an electron represented by a small blue circle located at the origin of an x-y coordinate system. 

- **Velocity Vector (\(\vec{v}\))**: 
  - The velocity vector is directed at an angle of \(50^\circ\) from the positive x-axis.
  - It is represented by a red arrow pointing to the right and up from the electron.

- **Magnetic Field Vector (\(\vec{B}\))**:
  - The magnetic field vector is represented by a red arrow pointing directly downwards along the negative y-axis.

**Answer Options:**

- \(1.7 \times 10^{-12} \, \text{N, into the page}\)
Transcribed Image Text:**Problem Statement:** An electron moves with a speed of \(1.5 \times 10^7 \, \text{m/s}\) in the direction shown below in the figure. A 0.7 T magnetic field points as also shown in the figure. What is the magnetic force on the electron? (\(e = 1.6 \times 10^{-19} \, \text{C}\)) **Diagram Explanation:** The diagram shows an electron represented by a small blue circle located at the origin of an x-y coordinate system. - **Velocity Vector (\(\vec{v}\))**: - The velocity vector is directed at an angle of \(50^\circ\) from the positive x-axis. - It is represented by a red arrow pointing to the right and up from the electron. - **Magnetic Field Vector (\(\vec{B}\))**: - The magnetic field vector is represented by a red arrow pointing directly downwards along the negative y-axis. **Answer Options:** - \(1.7 \times 10^{-12} \, \text{N, into the page}\)
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