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Quiz for "Current-Voltage Relationships" 

Name:  ___________________________            Date: _____________________


1.  In today's lab, you will investigate the relationship between current 
    and voltage in three different objects.  What are they?






2.  Describe the difference between ohmic and non-ohmic materials.









3.  The figure below shows current as a function of voltage through 
    one particular light bulb.  Which is larger -- the dynamic resistance
    at V = 1 volt, or at V = 3 volts?

Creative Commons License Copyright © Michael Richmond. This work is licensed under a Creative Commons License.