A Beam of Electrons Is Sent Horizontally Down the Axis

question 22

Multiple Choice

A beam of electrons is sent horizontally down the axis of a tube to strike a fluorescent screen at the end of the tube.On the way, the electrons encounter a magnetic field directed vertically downward.The spot on the screen will therefore be deflected:

• A)upward
• B)downward
• C)to the right as seen from the electron source
• D)to the left as seen from the electron source
• E)not at all

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Definitions:

Will

The mental faculty by which an individual decides or chooses between different courses of action.

Existential Import

The implication that a statement has concerning the existence of the subjects it mentions.

Categorical Syllogism

A categorical syllogism is a type of deductive argument consisting of three categorical propositions that involve a set of three terms, leading to a conclusion based on logical relationships.

Venn Diagram

A diagram that uses circles to represent the relationships among various sets or groups of objects.