Learning Objects Authored

• Magnetics AC Power Generation

  By Tim Tewalt, Patrick Hoppe

  Learners examine an animation that shows how an AC voltage is produced as an armature rotates within a magnetic field. Ten review questions complete the learning object.

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• Magnetics AC Power Generation

  By Tim Tewalt, Patrick Hoppe

  Learners examine an animation that shows how an AC voltage is produced as an armature rotates within a magnetic field. Ten review questions complete the learning object.

  Watch Now

  103

  1,209

  More Less

• Ohm's Law: Current

  By Tim Tewalt, Patrick Hoppe

  Learners study animated rheostat settings that show how current flow is inversely proportional to resistance. Ten review questions complete the learning object.

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  137

  8,418

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• Ohm's Law: Current

  By Tim Tewalt, Patrick Hoppe

  Learners study animated rheostat settings that show how current flow is inversely proportional to resistance. Ten review questions complete the learning object.

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  67

  2,844

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• Ohm's Law: Power

  By Tim Tewalt, Patrick Hoppe

  Learners study animated rheostat settings that show how varying the current flow affects the amount of power that is dissipated in a series circuit. Nine review questions complete the activity.

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  6,273

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• Ohm's Law: Power

  By Tim Tewalt, Patrick Hoppe

  Learners study animated rheostat settings that show how varying the current flow affects the amount of power that is dissipated in a series circuit. Nine review questions complete the activity.

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  60

  2,728

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• RC Time Constant

  By Tim Tewalt, Patrick Hoppe

  In this animated object, learners observe the voltage on a capacitor at various time constants when it either charges or discharges. Students then answer questions in the categories of Identify, Compare, and Compute.

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  96

  4,733

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• RC Time Constant

  By Tim Tewalt, Patrick Hoppe

  In this animated object, learners observe the voltage on a capacitor at various time constants when it either charges or discharges. Students then answer questions in the categories of Identify, Compare, and Compute.

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  105

  840

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• Voltage and Resistors

  By Tim Tewalt

  This is an animated troubleshooting exercise that takes voltage measurements to determine the fault of three different series circuits. There are six review questions that enable the learner to determine the effectiveness of the troubleshooting presentation.

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  3,639

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• Voltage Drops

  By Tim Tewalt, Patrick Hoppe

  In this animated object, learners drag resistors of the proper value into a series circuit to cause a required amount of current to flow. Seven review questions complete the activity.

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  3,383

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• Voltage Drops

  By Tim Tewalt, Patrick Hoppe

  In this animated object, learners drag resistors of the proper value into a series circuit to cause a required amount of current to flow. Seven review questions complete the activity.

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  616

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• What Is Current?

  By Tim Tewalt, Patrick Hoppe

  Learners study an animation that shows how a battery charge reduces over time and when varying resistance values are placed in a series circuit. Ten review questions complete the activity.

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  93

  4,597

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• What Is Current?

  By Tim Tewalt, Patrick Hoppe

  Learners study an animation that shows how a battery charge reduces over time and when varying resistance values are placed in a series circuit. Ten review questions complete the activity.

  Watch Now

  53

  1,186

  More Less