PHYS 4247: Cosmology

School: Georgia Institute of Technology

Number of Notes and Study Guides Available: 0

Videos

Comparing Single-Pane and Double-Pane Heat Loss Ratios

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Explore the world of thermal insulation and heat loss in this video. We compare single-pane and double-pane windows, calculating the heat loss ratio. Delve into the fascinating science of heat transfer and insulation factors. Join us to uncover the secrets behind energy-efficient windows.

Electric Watch Crystal: Frequency to Period Conversion

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Uncover the secrets of watch crystals in this video! We convert the frequency of a quartz crystal used in electric watches into its period. Join us to explore the principles of timekeeping and crystal oscillations.

Spherical Capacitor: Calculating Capacitance and Plate Area

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Explore the concept of capacitance in a spherical capacitor and learn how to calculate it. Discover how to find the plate area for a parallel-plate capacitor with the same capacitance and separation.

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Unraveling Bead Motion: Force, Acceleration & Energy

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Explore the dynamics of a bead under constant force. Understand its acceleration, velocity over time, and how to calculate its kinetic energy. Witness the interplay of motion equations and real-world applications in a simple system.

Highway Lane Dividers: Musical Notes & Speed Calculation Explained

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Discover the physics behind the musical notes produced when car tires interact with highway lane dividers. This video explains the "stick-slip friction" phenomenon and its relation to tire vibrations. Learn how analyzing sound frequencies can offer insights into vehicle speeds