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Flipping Physics
Demonstrating the Direction of the Force of Friction
In this physics lesson, we break down how the force of friction always opposes sliding motion, whether it’s static or kinetic friction. Through clear demonstrations, motion tracking, and connections to Newton’s Laws of Motion, you’ll see...
Curated OER
Einstein's Relativity (4): Gravity and Acceleration
Here it is, the fourth component true to Einstein's Theory of Relativity. The aspects of gravity and acceleration are presented as they relate to the theory of relativity. This video sums up how gravity, acceleration, time dilation, and...
Sophia Learning
Sophia: Newton's First and Second Laws of Motion
Explore Newton's first and second laws of motion, including some examples of inertial reference frames. [5:23]
Sophia Learning
Sophia: Practice With Inertial & Non Inertial Reference Frames
This lesson will provide example problems for the learner to check their understanding on how to use reference frames.
Sophia Learning
Sophia: Practice W/ Reference Frames: Lesson 2
This lesson provides the learner with example problems on inertial and noninertial reference frames. It is 2 of 2 in the series titled "Practice w/ Reference Frames."
Sophia Learning
Sophia: Practice W/ Reference Frames: Lesson 1
This lesson provides the learner with example problems on inertial and noninertial reference frames. It is 1 of 2 in the series titled "Practice w/ Reference Frames."