Students read how to use the DEGREES() function to convert radians to degrees.
By Terry Bartelt
In this animated activity, learners see that changing the resistance value of the load in the secondary of a transformer causes current to vary in the primary.
Parts Make an Assembly
By Glenn Sokolowski
Learners examine the relationship of individual parts in an assembly drawing. Assembly drawing notes, fabricated and purchased parts, and sectional views are explained briefly.
Transformer Practice Problems
By Patrick Hoppe
Students solve practice problems on voltage, current, and impedance matching. Examples precede the problems.
The Counter-Reset Function
Learners examine the counter-reset function of a programmable controller and how it is used.
AC Voltage Conversion Problems
By John Rosz, Terry Bartelt
Learners work problems to make conversions between RMS, average, peak, and peak-to-peak AC voltages.
Hexadecimal Number Conversion Practice Problems
In this learning activity you'll practice converting between hexadecimal and decimal and between hexadecimal and binary numbers.
Binary to Decimal Number Conversion
In this learning activity you'll practice calculating the between the binary number system and the decimal number system.
The TI-86 Scientific Calculator: Complex Number Conversion
This primer introduces the student to the proper method of complex number conversion on a TI-86 calculator.
The TI-83 Plus Calculator: Complex Number Conversion
Learners examine how to convert numbers from rectangular to polar form and from polar to rectangular form using a TI-83 Plus calculator.
Empowerment Technology : Chapter 1 - 4
Identifying the Sides of a Right Triangle
You'll learn to identify the sides of a right triangle.
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