# Topics in Physics

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## Problems and Solutions in Elementary Physics

A collection of assorted problems in first year physics with solutions can be
found in physprob.pdf.

Here are a few of the drawings used in the paper.

**Marble Rolling off a Bowling Ball**

**Cueball Slip Problem**

**Gravitational Field Inside a Thin Shell**

**Lens Analysis for Lensmaker's Formula**

**Wavefront Ray Diagram for Snell's Law**

**Sphere with Cylindrical Bore Removed**

**Moment of Thin Spherical Shell**