An Ion Is Released from Rest and Moves Due to the Force

question 26

Multiple Choice

An ion is released from rest and moves due to the force from an electric field from a position in the field having a potential of 14 V to a position having a potential of 8 V.The ion:

• A) can have either a positive or a negative charge.
• B) must be neutral.
• C) must have a positive charge.
• D) must have a negative charge.

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Definitions:

Outcomes-to-Inputs Ratio

A performance measure used to evaluate the efficiency of an investment or to compare the efficiency of a number of different investments.

Expectancy

A person’s belief that working hard will result in high task performance.

Desired Level

The specific goal or standard of achievement that individuals or groups aim to reach.

Task Performance

The execution and completion of job-related activities, often measured against expected outcomes or standards.