In this animated activity, a drill-and-clamp machine is used to show an application of a pressure-reducing valve. Recommendations on how to properly make pressure adjustments are also provided.
Title Block Tolerances
By Glenn Sokolowski
Learners examine the use of the tolerances displayed in a title block by calculating the minimum and maximum allowable size of a fabricated part. In a brief quiz, students determine whether a part is usable or should be scrapped.
The DC Shunt Motor
By Terry Bartelt
Learners examine the operation of a DC Shunt motor and its characteristics. A quiz completes the activity.
In this animated and interactive object, learners examine how a variable voltage is obtained from a variable resistor that is wired as a potentiometer across a fixed DC power supply.
The TI-83 Plus Calculator: Using the Arctangent Function
By Patrick Hoppe
Learners read how to use the arctangent function to calculate the theta of an angle. The proper keystrokes are displayed.
An Impedance Matching Application
Learners consider why an impedance matching transformer is needed to connect an antenna to a television.
Passive Transport: Filtration and Facilitated Diffusion
By Barbara Liang
In this animated object, learners examine processes that do not use ATP directly including hydrostatic pressure and facilitated diffusion with carrier proteins.
The Anatomy of the Heart
By Wendy Dusek
In this animated and interactive object, learners identify the valves and chambers of the heart.
Methods of Producing Electricity
In this learning activity you'll review the six different ways in which electricity is produced: chemical, friction, heat, light, magnetism, and pressure.
Hydraulic Directional Control Valves
In this animated activity, learners examine the operation of hydraulic directional control valves and the internal components that divert the fluid.
Air Brake Parts
How well do you know your air brake parts?
Microsoft Programming Acronyms
You'll be introduced to commonly used acronyms within the computer industry.
Heat and Heat Transfer Part 2
Show everyone how much you know about heat and heat transfer by solving these 7 Terms!
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