Assume That a Uniform Magnetic Field Is Directed into This

question 34

Multiple Choice

Assume that a uniform magnetic field is directed into this page.If an electron is released with an initial velocity directed from the bottom edge to the top edge of the page,which of the following describes the direction of the resultant force acting on the electron?

• A)out of the page
• B)to the right
• C)to the left
• D)into the page

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Definitions:

Motor Cortex

The segment of the cerebral cortex dedicated to the planning, management, and execution of voluntary movements.

Brain Tissue

The biological material that makes up the brain, consisting of neurons, which transmit information, and glial cells, that provide support and insulation among neurons.

Association Areas

Regions of the cerebral cortex that combine sensory and motor information to perform complex cognitive tasks.

Corpus Callosum

A broad band of nerve fibers joining the two hemispheres of the brain, facilitating communication and coordination between them.