Learning Objects Authored

• A Drill for Converting Binary Numbers to Decimal Numbers

  By John Rosz

  Students test their skill at converting binary numbers to decimal numbers. Immediate feedback is provided.

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• AC Voltage Conversion Problems

  By John Rosz, Terry Bartelt

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

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• Calculating Belt Velocity and Horsepower

  By James Bourassa, John Rosz

  In this interactive object, learners are given the RPM, the pulley diameter, and the force, and proceed to calculate belt velocity and horsepower.

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• Calculating Horsepower, RPM, and Torque

  By James Bourassa, John Rosz

  In this animated and interactive object, learners examine the formula for horsepower and work practice problems.

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  258

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• Class 2 Levers: Force Input Angles

  By James Bourassa, John Rosz

  Learners use trigonometry to calculate angular input forces involving Class 2 mechanical levers.

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• Converting Rotational Velocity to Linear Velocity

  By James Bourassa, John Rosz

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

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• Converting Rotational Velocity to Linear Velocity (Screencast)

  By James Bourassa, John Rosz

  Students view an example of how to convert rotational velocity to linear velocity. They then work practice problems.

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• Displacement and Velocity Ratios

  By James Bourassa, John Rosz

  In this animated object, learners examine formulas for displacement and velocity ratios. They also view examples and calculate velocity and the velocity ratio.

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• Hydraulic Color Code Drill

  By John Rosz, Terry Bartelt

  This interactive learning object is designed to help learners memorize the color code used on some hydraulic schematic diagrams. Learners quiz themselves using electronic flashcards.

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• Hydraulic Schematic Symbol Flashcards

  By John Rosz

  This interactive object is designed to help learners memorize schematic symbols used in hydraulic diagrams. Learners quiz themselves using electronic flashcards.

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• Introduction to Class 1 Levers

  By James Bourassa, John Rosz

  In this interactive object, students view an animated depiction of Class 1 levers. A matching quiz completes the activity.

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• Introduction to Class 3 Levers

  By James Bourassa, John Rosz

  In this interactive object, students view an animated depiction of Class 3 levers. A matching quiz completes the activity.

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• Ladder Logic Schematic Symbol Flashcards

  By John Rosz, Terry Fleischman

  This interactive object is designed to help learners memorize the schematic symbols used in ladder logic diagrams. Learners quiz themselves using electronic flashcards.

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• Mechanical Advantage

  By James Bourassa, John Rosz

  Learners apply lever ratios to calculate the mechanical advantage in basic mechanisms.

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• Mechanical Advantage (Screencast)

  By James Bourassa, John Rosz

  Learners apply lever ratios to calculate the mechanical advantage in basic mechanisms.

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• Parallel RC Circuit Practice Problems

  By James Bourassa, John Rosz

  In this interactive object, students calculate capacitive reactance, impedance, current, and power in parallel RC circuits.

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• Parallel RC Circuit Vector and Circuit Analyzer

  By James Bourassa, John Rosz

  Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.

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• Parallel RL Circuit Practice Problems

  By James Bourassa, John Rosz

  In this interactive object, students calculate inductive reactance, impedance, current, and power in parallel RL circuits.

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• Parallel RL Circuit Vector and Circuit Analyzer

  By James Bourassa, John Rosz

  Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.

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• Quick-Return Mechanism Velocity Calculations

  By James Bourassa, John Rosz

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

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• Quick-Return Mechanism Velocity Calculations

  By James Bourassa, John Rosz

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

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• Resistor Color Code Recognition Drills

  By James Bourassa, John Rosz

  In this interactive object, students complete progressively more difficult exercises as a way to improve their ability to recognize resistor color code values.

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• Series RC Circuit Practice Problems

  By James Bourassa, John Rosz

  In this interactive object, students calculate capacitive reactance, phase angle, impedance, and power in series RC circuits.

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• Series RC Circuit Vector and Circuit Analyzer

  By James Bourassa, John Rosz

  In this teaching and learning aid, the user can alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.

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• Series RL Circuit Practice Problems

  By James Bourassa, John Rosz

  Students calculate current, phase angle, resistor voltage, inductor voltage, and power.

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  119

  9,997

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• Series RL Circuit Vector and Circuit Analyzer

  By James Bourassa, John Rosz

  Learners alter circuit variables and view how these changes affect circuit voltage, current, reactance, impedance, and phase angle.

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• Word Problems in Basic Mechanics

  By James Bourassa, John Rosz

  Learners solve word problems involving basic mechanical principles such as torque, horsepower, work, and power. Students who have problems with a particular word problem may try it again with a different set of numbers.

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• Work and Power

  By James Bourassa, John Rosz

  Learners examine the formulas for calculating work in ft-lb units and power in ft-lb/min. units. Practice problems are included.

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• Work and Power (Screencast)

  By James Bourassa, John Rosz

  Learners examine the formulas for calculating work in ft-lb units and power in ft-lb/min. units.

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