Practice Problems

New Problems reloads the page with new variable values in all questions. You must do this after grading the test to rework it another time.
Make sure to enter your answers in the specified units .
What is the magnitude (absolute value) of the energy that is required to move electrons through a difference in potential of volts? Joules

How much charge moves through a circuit if amps flows for minutes? Coulombs

Assuming coulombs of charge moves through a circuit each minute, what is the current in amps? Amps

Suppose a Volt battery supplies Amps to a circuit. How much charge moved through the circuit in 20 seconds? Coulombs

How much charge will move through a circuit if a volt battery does Joules of work Coulombs

Once you have submitted your answers for grading by clicking the grade button, you cannot resubmit answers for the same Problem Set--you must use the 'New Problems' button first.
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