Learners convert a number from standard form to engineering notation.
The Purge Level Measurement Method
By Terry Bartelt
In this animated object, learners examine how the purge pressure system is used to measure levels of material. A brief quiz completes the activity.
Learners apply the principles associated with Boyle’s Law. A brief quiz completes the activity.
Average Voltages of Pulsating DC Voltages
In this learning activity, learners will learn to calculate the average voltage produced by half-wave and full-wave rectifiers.
Total Resistance of a Series Circuit
By Patrick Hoppe
In this learning activity you'll review the process of solving for the total resistance in a series DC circuit.
The Vertical Portion of the Sine Wave
In this animated lesson, learners examine sine waves and alternating current. A brief quiz completes the object.
The Horizontal Portion of the Sine Wave
In this animated object, learners examine cycles, frequency, Hertz, wavelengths, and periods. A brief quiz completes the activity.
Learners observe animations showing how data is converted between serial and parallel flow.
Voltage Drops in a Series Circuit
Students study the concept that the voltage drop across a series circuit resistor is proportional to its resistance. They then complete a brief quiz.
Kirchhoff's Voltage Law
Students read a definition of Kirchhoff's Voltage Law and view examples of its use.
Rounding to the Correct Decimal Place
You'll choose the number that is rounded to the correct decimal place: whole, tenth, hundredth, or thousandth.
Rounding Decimal Numbers - 2 Choices (Set 2)
You'll determine which of two options is the correct choice for rounding a given number to the nearest tenth, hundredth, or thousandth.
Rounding Decimal Numbers - 2 Choices (Set 1)
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