Learners study an animation of a spring-and diaphragm actuator controlling the opening of a flow valve.
Statics: Law of Transmissibility
By Steve Whitmoyer
Learners examine how a force may be considered to act at any point along its line of action as long as the magnitude and direction of the force remain unchanged. Numerical verification is provided.
Calculating Belt Velocity and Horsepower
By James Bourassa, John Rosz
In this interactive object, learners are given the RPM, the pulley diameter, and the force, and proceed to calculate belt velocity and horsepower.
Hydraulic System Pressure
By Terry Bartelt
In this animated activity, learners observe how pressure values throughout a hydraulic system are developed based on pump pressure and the size of the load.
Strength of Materials: The Centroid of a Quadrant
In this animated and interactive object, learners calculate the area and centroid of a quadrant.
In this learning activity you'll examine how routers transfer data between local area networks and the Internet.
Learners observe animations showing how data is converted between serial and parallel flow.
DC Current Flow Through a Parallel Circuit
Learners observe current flow throughout the series portion and branches of a parallel circuit. This animated activity includes calculations and a short quiz.
The Hydraulic System
Examine the components of a hydraulic system.
The Time-of-Flight Flowmeter
Learners view animations showing how a time-of-flight flowmeter uses ultrasonic sound waves to measure the flow of a liquid.
Complex - Respiration
Test your knowledge of Respiration Trivia!
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