Which One of the Following Statements Best Explains Why a Constant

question 36

Multiple Choice

Which one of the following statements best explains why a constant magnetic field can do no work on a moving charged particle?

• A)The magnetic field is conservative.
• B)The magnetic force is a velocity dependent force.
• C)The magnetic field is a vector and work is a scalar quantity.
• D)The magnetic force is always perpendicular to the velocity of the particle.
• E)The electric field associated with the particle cancels the effect of the magnetic field on the particle.

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