The conversion from rectangular to polar mode phase angle in radians is demonstrated in Excel.

In this screencast, Geometric Dimensioning & Tolerancing: The Feature Control Frame, learners examine geometric characteristic symbols, tolerances, datum feature symbols, and other control frame information.

Learners follow steps for reading a P&ID diagram of a closed-loop circuit.

This primer introduces the student to the key terms and concepts associated with the silicon diode.

Learners work problems to make conversions between RMS, average, peak, and peak-to-peak AC voltages.

Learners examine how the load resistance connected to the secondary coil of a transformer affects the primary current. A brief quiz completes the activity.

Learners view animations and video clips showing how power is transmitted from one energized coil to another.

In this animated lesson, learners follow the steps required to read the phase shift difference in degrees between two AC waveforms.

Students solve practice problems on voltage, current, and impedance matching. Examples precede the problems.

Definitions for Project Lead the Way

Check POLARPEDIA.eu for answers. All the questions are polar and STEM related!

You'll learn some concepts related to radio frequency modulation.

Match the word with the correct definition.