Which of the Following Statements Is True

question 34

Multiple Choice

Which of the following statements is true?

• A)Friction is a conservative force and does negative work.
• B)Potential energy may be defined by the equation U(x)= -dF(x)/dx
• C)The work done by a conservative force between two points depends on the path taken between those points.
• D)A conservative force cannot change a body's total energy.
• E)The work done by a conservative force while a body moves at constant velocity must be zero.

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Definitions:

Pain Reliever

Medication used to alleviate pain, including over-the-counter drugs like acetaminophen and NSAIDs, as well as prescription opioids.

Delirium Tremens

A severe form of alcohol withdrawal featuring sudden and severe mental or nervous system changes.

Withdrawal Symptoms

Physical or psychological symptoms that occur after reducing or stopping the intake of a substance that has been used regularly.

Opioids

A class of drugs that includes both illegal substances like heroin and prescription pain relievers, known for their pain-relieving properties and high potential for dependence.