Questions and Answers
What does the word 'electricity' refer to in physics?
Electrical energy and the movement of charge
What did Benjamin Franklin decide about the nature of electricity in the mid 1700s?
An excess of electricity is positive and a deficit of electricity is negative
What is the SI unit for electric current?
Amperes (A)
What is the movement of charge known as in physics?
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What assumption about the direction of electric current was made by Benjamin Franklin?
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