Which of the following is an example of a nonconservative force?Select one:a.gravityb.frictionc.Both choices A and B are valid.d.magnetism
Question
Which of the following is an example of a nonconservative force?Select one:a.gravityb.frictionc.Both choices A and B are valid.d.magnetism
Solution
The correct answer is b. Friction. Nonconservative forces, like friction, cause energy to be lost from a system, typically in the form of heat. On the other hand, conservative forces, such as gravity and magnetism, do not cause a net loss of energy in the system.
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