Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Learning Object
Voltage Divider Rule Practice Problems
Learners review the VDR and work six problems. Immediate feedback is given.
Tags +
dc, divider, rule, vdr, voltage
Voltage Dividers
In this learning activity you'll determine the voltages that can be topped off of a multi-resistor voltage divider that has one main power source.
Tags +
cc0004, dividers, voltage
Voltage Drops
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.
Tags +
current, drops, resistance, resistances, voltage, voltages, volts
Voltage Drops in a Series Circuit
Students study the concept that the voltage drop across a series circuit resistor is proportional to its resistance. They then complete a brief quiz.
Tags +
cc0004, circuit, drop, proportional, resistance, series, voltage
Voltage Regulation
In this animated activity, learners examine how the speed of a motor may change if the voltage from the power source fluctuates due to power line irregularities. This lesson has audio content.
Tags +
electric motor, junction voltage, motor contol, motor speed, power, power line, transistor, voltage fluctuation
Voltage Regulation of a Zener Diode
The learner will understand how a zener diode maintains a constant voltage as the resistance values of a load change.
Tags +
diode, regulation, regulator, rr0002, voltage, zener
Voltage Sources in Parallel
The effect of connecting voltage sources in parallel to increase amperage to a load is presented.
Tags +
batteries, cc0005, circuits, parallel, sources, voltage
Voltage Sources in Series
In this learning activity you'll explore the effect of connecting voltage sources in series to increase voltage applied to a load.
Tags +
aiding, batteries, cc0004, circuits, opposing, series, sources, voltage
Voltages Across Series and Parallel Capacitive Circuits (Screencast)
In this interactive and animated object, learners examine how dc voltages develop across capacitors that are connected in series and in parallel.
Tags +
aa0003, capacitor, capacitors, charged, charges, voltage, voltages
Voltmeter Circuit Connections
Students read a step-by-step approach on how to connect a voltmeter to a circuit when making a measurement.
Tags +
cc0002, connections, measurement, measurements, reading, readings, voltmeter