A light beam strikes a piece of glass at a 46.44° incident angle. The beam contains two wavelengths, 450.0 nm and 700.0 nm, for which the index of refraction of the glass is 1.4831 and 1.4754, respectively. Part A What is the angle between the two refracted beams? Express your answer using two significant figures. 0.16

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please help with this i couldnt get the right answer 

**Problem 32.53**

A light beam strikes a piece of glass at a 46.44° incident angle. The beam contains two wavelengths, 450.0 nm and 700.0 nm, for which the index of refraction of the glass is 1.4831 and 1.4754, respectively.

---

**Part A**

*What is the angle between the two refracted beams?*

*Express your answer using two significant figures.*

θ = [          ]

[Submit Button]

*Incorrect; Try Again; 3 attempts remaining*

---

### Explanation of Solution Process

1. **Incident Angle**: The angle at which the light beam strikes the glass is 46.44°.

2. **Wavelengths and Indices**: 
   - Wavelength 1: 450.0 nm with an index of refraction of 1.4831.
   - Wavelength 2: 700.0 nm with an index of refraction of 1.4754.

3. **Calculation Requirement**: Determine the angle between the two refracted beams within the glass based on their differing indices of refraction.

4. **Method**:
   - Use Snell's Law: \( n_1 \sin \theta_1 = n_2 \sin \theta_2 \)
   - Calculate the refraction angle for each wavelength using the given indices.
   - Determine the difference between these angles to find the angle between the two beams. 

5. **Input and Feedback**:
   - The answer inputs a value of -0.16.
   - Feedback indicates the response is incorrect.
   - Three attempts are remaining for submission.
Transcribed Image Text:**Problem 32.53** A light beam strikes a piece of glass at a 46.44° incident angle. The beam contains two wavelengths, 450.0 nm and 700.0 nm, for which the index of refraction of the glass is 1.4831 and 1.4754, respectively. --- **Part A** *What is the angle between the two refracted beams?* *Express your answer using two significant figures.* θ = [ ] [Submit Button] *Incorrect; Try Again; 3 attempts remaining* --- ### Explanation of Solution Process 1. **Incident Angle**: The angle at which the light beam strikes the glass is 46.44°. 2. **Wavelengths and Indices**: - Wavelength 1: 450.0 nm with an index of refraction of 1.4831. - Wavelength 2: 700.0 nm with an index of refraction of 1.4754. 3. **Calculation Requirement**: Determine the angle between the two refracted beams within the glass based on their differing indices of refraction. 4. **Method**: - Use Snell's Law: \( n_1 \sin \theta_1 = n_2 \sin \theta_2 \) - Calculate the refraction angle for each wavelength using the given indices. - Determine the difference between these angles to find the angle between the two beams. 5. **Input and Feedback**: - The answer inputs a value of -0.16. - Feedback indicates the response is incorrect. - Three attempts are remaining for submission.
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