Physics, 31.03.2021 22:30 balakrishnamanoharan
Which statement compares the relative strengths of the electric forces that
hold particles together?
A. The force between two nonpolar molecules is stronger than the
force between positive ions and freely moving electrons.
B. The force between two nonpolar molecules is weaker than the
force between positive ions and freely moving electrons.
C. The force between two polar molecules is stronger than the force
between positive ions and freely moving electrons.
D. The force between positive and negative ions is weaker than the
force between two polar molecules.
Answers: 1
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Arowboat passenger uses an oar to push the boat off the dock by exerting a force of 40n for 3.0s. what impulse acts on the boat.
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Balloon a has charge q, and identical mass balloon b has charge 10q. you hang them from threads near each other. choose all of the statements with which you agree. check all that apply. a. a and b exert the same magnitude forces on each other. b. the force that a exerts on b is 10 times the force that b exerts on a. c. the angle between the thread supporting a and the vertical is < the angle between the thread supporting b and the vertical. d. the force that a exerts on b is 1/10 the force that b exerts on a.
Answers: 2
Which statement compares the relative strengths of the electric forces that
hold particles together...
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