An introduction to physics in the context of everyday objects.



How Things Work: An Introduction to Physics

Instructor: Louis A. Bloomfield
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There are 8 modules in this course
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1 video2 readings1 assignment
Professor Bloomfield examines the principle of inertia through skate boarding. Objects at rest tend to remain at rest while objects in motion, tend to remain in motion. Why does a stationary skater remain stationary? Why does a moving skater tend to continue moving? How can we describe the fluid, effortless motion of a coasting skater? How does a skater start, stop, or turn? Why does a skater need ice or wheels in order to skate? Physics concepts covered include Newton's first and second laws and 5 physical quantities: position, velocity, acceleration, force, and mass.
What's included
7 videos1 assignment
Professor Bloomfield examines the physics concepts of gravity, weight, constant acceleration, and projectile motion working with falling balls.
What's included
8 videos1 assignment
Professor Bloomfield examines the physics concepts of Newton's third law including conserved quantities, support forces, work, energy, and mechanical advantage working with ramps.
What's included
7 videos1 assignment
Professor Bloomfield illustrates the physics concepts of rotational versus translational motion, Newton's law of rotation, and 5 physical quantities: angular position, angular velocity, angular acceleration, torque, and rotational mass using seesaws.
What's included
8 videos1 assignment
Professor Bloomfield illustrates the physics concept of frictional forces through experiments with wheels.
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8 videos1 assignment
Professor Bloomfield examines the physics concepts of momentum, impulse, angular momentum, angular impulse, and the relationship between potential energy and force using bumper cars.
What's included
7 videos1 assignment
This is the final exam.
What's included
1 video1 assignment
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Reviewed on Sep 17, 2015
A brilliant teacher makes a course easy, makes you wish learning his lessons without too much effort from your side, this being the case here, I really enjoy this course and I find it useful.
Reviewed on Jun 26, 2020
tremendous efforts done by the Professor, not only for students but also for the parent who really wish to impart the practical knowledge of basics of physics to their children!!!Thanks a lot.
Reviewed on Apr 18, 2016
I love the course. Professor Bloomberg makes me love this class. I am glad to take the class with him since I need to learn physics to learn astronomy. Thank you professor Bloomberg.
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