Lesson Playlist: The Work–Energy Principle Mathematics
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02:48Finding the Change in Kinetic Energy of a Uniformly Accelerating Particle
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04:18
Finding the Work Done by a Ring Sliding down a Vertical Pole
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03:08
Finding the Kinetic Energy of a Body Projected Downward When It Is about to Hit the Ground
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03:11
Using the Work–Energy Principle to Calculate the Ratio of the Resistance
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02:03
Using the Work–Energy Principle to Find the Magnitude of a Force
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04:52
Finding the Kinetic Energy of a Body Moving between Two Points given Their Coordinates and the Acting Force in Vector Form
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06:00
Finding the Ratio between Two Materials’ Resistances When Identical Bullets Are Fired at Them given the Penetration Depth in Each
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02:59
Finding the Kinetic Energy of a Body Falling Freely from a Given Height before It Reaches the Ground
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05:23
Calculating the Resistance of Sand to a Body Released from a Given Height That Penetrated the Sand to a Given Depth
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02:46
Finding the Kinetic Energy of a Body Using the Work–Energy Principle
