PH 201: Intro Philosophy

School: Portland State University

Number of Notes and Study Guides Available: 1

Study Guides

Phl 201 (Engineering)

PH 201
Portland State University
9 pages | Fall 2016

Videos

Counting Significant Figures in Numerical Values

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Join us in exploring the concept of significant figures in numerical values. Learn to identify and count significant figures in various numbers, from whole numbers to decimals. Understand the precision and accuracy of your measurements through this engaging video.

Spacecraft Speed Change in 1 Week with 0.09-N Thrust

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Discover the impact of a 0.09-N thrust engine on a 480 kg spacecraft's speed during 1 week of maximum power operation. Uncover the assumptions involved in this space physics scenario.

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

Calculating Work from Speed Change: Water-Skiing Physics Explained!

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Explore the physics behind a water-skier accelerating from an initial speed to a faster one. Learn how to calculate the work done using the change in kinetic energy. Understand the principle of energy conservation through real-world examples.

Tennis Ball Momentum and Change in Direction

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Explore the physics of a tennis ball hitting a wall and its momentum changes. Learn about the original momentum, changes, and the concept of reference objects in this engaging video.