PHYS 251 Exam 1 Weekly Reviews
Available Starting:
08/31/26
Access Expires:
12/26/26
Course Content
Introduction
Intro to LionTutors
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Exam 1, Week 1
Lesson 1.1 – Introduction to Light, Drawing Ray Diagrams, Parallax Explained, Partial and Complete Shadows
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Lesson 1.2 – Reflection in Flat Mirrors, Ray Diagrams Revisited, Identifying Image Locations, Multiple Mirrors
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Exam 1, Week 2
Exam 1 – Lesson 2.1 – Flat Mirror Images Revisited, Additional Ray Diagrams
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Exam 1 – Lesson 2.2 – Spherical Mirrors, Ray Diagrams, Calculating Distance, Focal Length, Height, and Magnification
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Exam 1, Week 3
Exam 1 – Lesson 3.1 – Understanding Refraction, Using Snell’s Law, Total Internal Reflection
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Exam 1 – Lesson 3.2 – Sphereical Lenses and The Lensmaker’s Equation, Ray Diagrams for Converging and Diverging Lenses
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About Weekly Reviews
Dive deeper into the course material to improve homework, quiz, and exam scores.
What's Included
- 1-2 hours of asynchronous video instruction each week
- Weekly review guides with notes, formulas, and sample problems
- Constant access to your tutor via email
- FREE access to the corresponding exam review and practice exam
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