PHYS 1020: Stel and Galac Astro

School: University of Georgia

Number of Notes and Study Guides Available: 0

Videos

Terminal Voltage Calculation for Battery with Resistors

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Unlock the secrets of battery performance in this video! We calculate the terminal voltage for a battery with internal resistance, connected in series with resistors of different values. Explore the effects of resistance on voltage in electrical circuits.

Gravitational Force on the Sun: Earth's Seasonal Variations

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Explore the intriguing interplay of Earth's elliptical orbit, the changing seasons, and the gravitational forces it exerts on the Sun. We'll provide insights into the ratio of these forces and challenge you to consider multiple perspectives on this celestial phenomenon.

Athlete's Power: Watts in a 5m Rope Climb

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Explore the physics behind an athlete's rope climb. Understand the relationship between power, force, and time, and how to calculate the minimum power output an athlete exerts. Witness the interplay of physics principles in evaluating athletic prowess.

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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.