In this animated and interactive object, learners study how a DC circuit, consisting of a diac, a capacitor, and two resistors, causes a light-emitting diode to turn on and off. A brief quiz completes the activity.

In this interactive object, learners solve for total resistance and current, the current through each resistor, the voltage across each resistor, and the power dissipated by each resistor.

In this animated object, students view a depiction of how force is transmitted by hydraulic cylinders and confined fluid.

Students follow the correct keystrokes to calculate the logarithm of a number.

In this animated object, learners examine the operation of two-way, three-way, and four-way directional control valves used in pneumatic systems.

Learners use animated needle valves and check valves to change the speed of a pneumatic cylinder as it extends and retracts. A brief quiz completes the learning object.

In this animated object, learners examine the operation of a pneumatic directional control valve using air pilot lines.

This animated lesson shows how pushing a start or stop button on a ladder circuit causes the cylinder of a hydraulic circuit to extend and retract.

This animated lesson an exercise that enables students to design a ladder logic circuit using a drag-drop function to cause the cylinder of a hydraulic circuit to extend and retract.

Move the snake to the correct answer to the question, don't let it touch the edges of the screen.

Responda correctamente las preguntas y avanza.

You are a Super Bee now. And to enjoy a sweet sweet honey, you will have to answer some questions. Let's go!!!

identificarea caracteristicilor atmosferei