When you feel or see a spark while touching a doorknob – after rubbing your feet across a carpet, the spark is referred to as …
A. static spark
B. electric charge
C. static discharge
D. electrical discharge
Physics question?
C. static discharge
Reply:D.
Someone say B so he has not idea.
Do your homework.
Reply:Read your textbook, learn how the world works, and answer your homework question for yourself.
If we answer it you will learn nothing and we would be insulting you by keeping you from your education.
Reply:a.
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