In this animated object, learners study what happens if the maximum switching speed of a proximity sensor is exceeded.

In this interactive object, learners analyze a series-parallel DC circuit problem in a series of steps. Immediate feedback is provided.

Learners review the three formulas for power and work 12 problems. In each of the problems, students are given two of the three variables (voltage, resistance, or current) and asked to solve for power. Immediate feedback is provided.

The learner will calculate input and output circuit resistance for the Inverting Op-Amp configuration.

The schematic symbols of logic gates used in digital circuits are shown.

Students read information about basic logic gates including the gates' names, symbols, Boolean expressions, pronunciations, and truth tables. They then complete a matching exercise.

In this animated activity, learners examine how various NAND gate configurations and the logic signals produced throughout the circuit perform the functions of all of the other types of logic gates.

Picture of Adira hydraulic shear's operator's panel with part identification and instructions on how to start and stop the shear as well as setting stroke (cutting length).

Introduces two methods of determining bend allowance; one is simple and is an approximate, the other is more precise. Interactive part has learner calculate bend allowance and blank size.

Pelajar IPTA/IPTS yang mengambil subjek Falsafah dan Isu Semasa

Basic Math

Use the arrow keys to direct the snake towards the type of logical fallacy in the example sentences.

AlAnoud Alsaeed, Maha Alsanawi, Jory Alturki, Reem Alnasser.