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Sometimes you will be instructed to answer a question(s) as you work through the lab. You should answer these before you proceed to the next part as they help you to check whether you understand key ideas. You can also download a hard copy of these questions in pdf format.

• Part One - The Ripple Tank
• Part Two - Circular 2-D Waves Hewitt Lab 67.1-2
• Part Three - Plane Waves Hewitt Lab 67.3
• Part Four - Frequency, Wavelength, & Velocity of Plane Waves Hewitt Lab 67.12

• Part One - Plane Reflection, Head-on Collision w/ Straight Barrier Hewitt Lab 67.4 -5
• Part Two- Plane Reflection, Glancing Collision w/ Straight Barrier Hewitt Lab 67.6
• Part Three - Plane Reflection Into a Parabolic Reflector Hewitt Lab 67.9
• Part Four - Reflection From a Parabolic Reflector Hewitt Lab 67.10 -11
• Part Five - Reflection Inside a Circle

• Part One - Comparison of Waves in Deep & Shallow Water Hewitt Lab 67.14
• Part Two - Plane Waves Crossing a Boundary at a Glancing Angle Hewitt Lab 67.15-16
• Part Three - Plane Waves Crossing a Boundary at a Small Glancing Angle
• Part Four - Plane Waves Crossing a Boundary at a Large Glancing Angle *

• Part One - Wave Diffraction Hewitt Lab 67.17
• Part Two - Wave Diffraction Through A  Large Opening *
• Part Three - Wave Diffraction Through a Small Opening
• Part Four - Wave Diffraction with Very Small Waves

• Part One - Simple Dual-Source Interference
• Part Two - 2-D Interference Patterns Hewitt Lab 67.19
• Part Three - High Frequency Interference
• Part Four - Two-Slit Interference Hewitt Lab 67.18

*  =  No Enlarged View Available