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26 maj 2016 · Work is a word that has a little bit of a different meaning in physics and today, Shini is going to walk us through it. Also, energy and power! -- Produced in collaboration with PBS Digital...
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This episode discusses the concept of Work, and introduces the Work-Energy Theorem with plenty of examples.00:00 Intro00:19 Definition of Work02:58 Example 1...
This collection of Physics videos provide an organized presentation of commonly covered physics concepts and principles taught in an introductory Physics course.
Explore the concept of power in physics through an example of two weightlifters, one who lifts faster than the other, to see that power measures the rate at which work is done. Finally, learn how to calculate both average and instantaneous power.
Physicists define work as the amount of energy transferred by a force. Learn about the formula for calculating work, and how this relates to the work-energy principle, which states that the net work done on an object is equal to the change in its kinetic energy.
