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What forces keep an air hockey puck hovering motionless above an air hockey table?

A. an applied force and friction
B. the puck's weight and friction
C. the puck's weight and the air blowing
D. the normal force and an applied force\

User Vadonka
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1 Answer

4 votes
C. the puck's weight and the air blowing
User Zepolyerf
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