Students view a sample of the keystrokes used on a TI-36X calculator to solve for the instantaneous current of a de-energizing circuit.

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

In this animated object, learners examine the method of interpreting the truth tables for two-position and three-position selector switches on ladder logic circuit diagrams.

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.

In this animated object, students view an example of how to convert rotational velocity to linear velocity. They then work practice problems.

In this animated and interactive object, learners calculate the maximum velocity of the work stroke and the return stroke.

In this animated and interactive object, learners use rotational input velocity to determine the linear output velocity of a rocker or lever. Learners test their knowledge in an exercise at the end of the activity.

In this interactive and animated object, learners examine why the piston of a hydraulic cylinder extends slower than it retracts. A brief quiz completes the activity.

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.

Match the definition with the correct term.

Newton's Laws Tic Tac Toe

Science Review

Test your knowledge of motion.