PHYSICS 190: PHYSICS 190

School: University of Massachusetts

Number of Notes and Study Guides Available: 1

Notes

Energy and society (Physics)

PHYSICS 190
University of Massachusetts
28 pages | Fall 2015

Videos

Skiing Down an Incline: Length and Time Calculations

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Embark on an exhilarating downhill ski adventure! In this video, we calculate the length of the incline and the time it takes for a skier to reach the bottom. Explore the physics of skiing on inclines and the thrill of motion.

Angle of Hanging Hand Straps on a Turning Streetca

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Discover the physics behind the angle formed by loosely hanging hand straps on a streetcar negotiating a curved turn.

Warm Hands by Friction: Temperature Increase Calculation

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Join us to explore the science of hand-warming through friction in this video. We calculate the temperature increase as a woman rubs her hands together, converting work into thermal energy. Dive into the physics of heat generation and discover how friction can keep you warm.

Calculating k, Amplitude & Frequency for Fisherman's Scale

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In this video we tackle the real-world physics problem of calculating the spring constant for a fisherman's scale along with the amplitude and frequency of its vibrations when a fish is added. We use Hooke's Law to find the spring constant and then apply oscillation formulas to determine the amplitude and frequency of the fish's vibrations

Critical Angle for Total Internal Reflection

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Discover the magic of total internal reflection in this video! We explore how a ray of light refracts when traveling from glass into water. Find out the critical angle needed for total reflection, preventing any light from entering the water. Dive into the world of optics and refraction.

Physics of Bouncing: Calculating Velocity & Energy Conservation Explor

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Discover how energy conservation principles determine the velocity of a bouncing ball. Relate the ball's height and its potential and kinetic energies. Understand the velocity change upon impact and rebound.