Physics, 06.01.2021 18:00 shaydog6353
A student grabs a piece of paper and tears it from the middle. Which statement best explains the forces involved?
a. The friction between the hands and the paper interacts with gravity and causes the paper to tear.
b. The normal force between the molecules of the paper is overcome by the contact force of the hands.
c. The electrostatic forces from the contact of the hands with the paper causes the paper molecules to separate.
d. The magnetic force between the hands and the paper separates the molecules of the paper.
Answers: 1
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A student grabs a piece of paper and tears it from the middle. Which statement best explains the for...
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