Week 27: 18 March to 22 March 2024

18 March 2024:

**In Class:** Review for the Unit 4 Exam.

**Lab 24:**

Finish data collection for the
Millikan’s Oil Drop Simulation Lab.

Expectations: Students will be able to solve problems involving conservation of momentum.

19 March 2024:

**In Class:** Begin Modern Physics: Introduction, Quantum Theory, and Energy of a Photon.

*E*

_{photon}=

*hf*=

*hc*

λ

*E*= energy

*h*= Plank's constant

*f*= frequency

*c*= speed of light in a vacuum

λ = wavelength

Expectations: Students will be able to solve energy and wavelength equation problems.

**Homework:** Pages 5:44-45 (1 – 6).

20 March 2024:

**In Class:** The Unit 4 Exam.

21 March 2024:

**No Class:** Physics does not meet on Thursday.

22 March 2024:

**In Class:** Models of the atom.

Expectations: Students will be able to describe and explain atomic models and energy levels.

**Due:** Pages 5:44-45 (1 – 6).

**Homework:** Pages 5:45-46 (7 – 15).

**Note:** 3^{rd} quarter ends 5 April 2024.