﻿ Week 25 Doc O's FHS Physics Assignment Page

Week 25:  4 March to 8 March 2024

4 March 2024:

In Class:  Relationship Between Velocity and Wavelength:

• ν = f λ
• v= velocity or speed
f= frequency
λ= wavelength
•   Absolute Index of Refraction:

• n =   c
ν
• n= absolute index of refraction
c= speed of light in a vacumm
ν= velocity or speed
• Expectations:  Students will be able to solve index of refraction problems.

Lab 19:
Finish data collection for the Using an Electroscope Lab.

Expectations:  Students will be able to determine relative charges using an electroscope.

Due:  Pages 4:93-94 (81 – 88) and page 4:103 ( 152 and 157 ).

Homework:  Pages 4:94-96 (89 – 97).

5 March 2024:

In Class:  Relationship Between Velocity and Index of Refraction.

Expectations:  Students will be able to solve velocity and index of refraction problems.

Due:  Pages 4:94-96 (89 – 97) and Using an Electroscope Lab report.

Homework:  Pages 4:96-97 (98 – 104).

6 March 2024:

In Class:  Relationship Between Index of Refraction (n), Velocity (v), and Wavelength (λ):

•  n2
n1
=   ν1
ν2
=   λ1
λ2
• n= absolute index of refraction
v= velocity or speed
λ= wavelength
• Expectations:  Students will be able to solve index of refraction, frequency, and velocity problems.

Due:  Pages 4:96-97 (98 – 104).

Homework:  Page 4:97 (105 – 107).

7 March 2024:

No Class:  Physics does not meet on Thursday.

8 March 2024:

In Class:  Snell's Law:

• n1  sin θ1 =  n2  sin θ2
• n= absolute index of refraction
θ= angle
• Expectations:  Students will be able to solve for angles or indices of refraction using Snell's Law.

Due:  Page 4:97 (105 – 107).

Homework:  Pages 4:97-98 (108 – 114) and 4:104-105 (159 – 164).

Note:  3rd quarter ends 5 April 2024.