A Magnetic Field Exerts a Force on an Electric Charge

question 69

Multiple Choice

A magnetic field exerts a force on an electric charge if the charge is

• A)positive.
• B)negative.
• C)moving.
• D)stationary.
• E)any of the above.

Understand the impact of audience dynamics on presentation design and delivery.

Master the art of crafting presentations for executive audiences with emphasis on Q&A.

Develop strategies to capture and maintain audience attention.

Know how to establish ground rules for Q&A based on the audience.

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Definitions:

Elimination

A method used in algebra to solve systems of equations by removing variables to find their values.

Linear Equations

Equations between two variables that produce a straight line when graphed on a Cartesian coordinate system.

Method Of Elimination

A technique for solving systems of equations by adding or subtracting the equations to eliminate one of the variables.

Initial Investment

The starting amount of money put into an investment or project.