Programming Electronics Academy
Series Circuits: Base Electronics: 10
A description of basic series circuit analysis with Arduino.
Product Design Online
Learn Fusion 360 in 30 Days - Day #19: 3D Model a Hinged Box (Part 1 of 2)
Model workspace is now called Design Workspace. Auto Project Edges on Reference (required) This setting used to be on by default. You'll want to enable it to ensure sketch geometry snaps to existing 3D bodies. Click your Profile Photo...
Next Animation Studio
Japanese researchers developing wooden satellites
Researchers from Kyoto University and Japanese company Sumitomo Forestry will test the potential of using wood as a component in satellite construction
Visual Learning Systems
The Biosphere: Video Quiz
This program explores the major features of earth's amazing biosphere. Students are introduced to the biotic and abiotic components found in an ecosystem. Footage from throughout the world illustrates how ecosystems can change over time....
TMW Media
Scalers and Vectors: Solving a problem, Part 1
Given certain parameters, how would you solve this problem? Scalers and Vectors, Part 4
Virtually Passed
challenging friction problem
This problem is from the Meriam and Kraige Statics textbook. I do not own this problem and I am not using it for commercial purposes. In this problem you need to always start with a free body diagram. Notice that in order to find the...
Curated Video
Equations for Electrical Power Calculation
This video explains the concept of electrical power and presents three equations that can be used to calculate the power of an electrical component. The equations involve variables such as potential difference, current, and resistance,...
Curated Video
Obtaining IV Characteristics for Electrical Components: Equipment, Procedure, and Typical Graphs
This video provides an overview of how to conduct a practical experiment to obtain IV characteristics for different electrical components, including resistors, bulbs, and diodes. The video explains the equipment and circuit needed for...
Brian McLogan
Learn how to visualize the difference of two vectors
Learn how to determine the resultant vector by adding, subtracting and multiplying vectors by a scalar. We will also learn how to graph the resultant vectors to show the operations. Vectors can be added, subtracted and multiplied. To add...
JJ Medicine
Notch Signaling Pathway | Purpose and Mechanism
Lesson on the Notch Signaling Pathway. The Notch signaling pathway is a highly conserved and critically important pathway in homeostasis and the development of sensory hair cells and branched arterial networks. The Notch signaling...
Virtually Passed
Simple Truss Problem Q3 method of sections
For method of sections: 1) Draw a free body diagram of the entire structure. 2) Choose your section wisely (make sure the variables you want are part of section you've chosen). 3) Solve using static equilibrium equations (sum of forces =...
Product Design Online
Learn Fusion 360 in 30 Days - Day #20: 3D Model a One-Part Mold
Auto Project Edges on Reference (required) This setting used to be on by default. You'll want to enable it to ensure sketch geometry snaps to existing 3D bodies. Click your Profile Photo (or initials) > Preferences > Design (tab on left)...
Brian McLogan
Word Problem vectors find the resultant vector
Word Problem vectors find the resultant vector
TMW Media
Kinetic Energy And The Work - Energy Theorem: Solving a problem
Given certain parameters, how would you solve this problem?
Kinetic Energy And The Work - Energy Theorem, Part 4
Virtually Passed
Simple Truss problem Q2 method of joints
This video shows how to calculate the internal forces of members that make up a truss. 1) Isolate the joint of interest. 2) draw a free body diagram 3) Apply sum of forces = 0 keeping in mind that some forces may be in BOTH x and y...
Flipping Physics
(part 2 of 2) An Introductory Projectile Motion Problem with an Initial Horizontal Velocity
Now that we have dropped the ball into the bucket, we can determine the final velocity of the ball right before it strikes the bucket. Don't forget that velocity is a vector and has both magnitude and direction. Yep, component vector...
Brian McLogan
Determine vector given magnitude and direction from word problem
Learn how to write a vector in component form when given the magnitude and direction. When given the magnitude (r) and the direction (theta) of a vector, the component form of the vector is given by r(cos(theta), sin(theta)).
TMW Media
Momentum And Impulse: Solving a final problem
Given certain parameters, how would you solve this problem? Momentum And Impulse, Part 5
Virtually Passed
circular motion problem 1
A simple problem using the equation derived in my previous video: at = r alpha and an = v^2/r
Let's Tute
Environmental Sciences: Odd Man Out Activity
In this video, the teacher presents a quick revision of the various components of the environment and the four spheres. The viewers are then given an activity to find the odd man out and state the reason.