If an Electron, Initially at Rest, Is Accelerated Through a Potential

question 59

Multiple Choice

If an electron, initially at rest, is accelerated through a potential difference of 180 kV, the relativistic mass of the electron is

• A) 12.3 × 10^-31 kg.
• B) 9.11 × 10^-31 kg.
• C) 16.2 × 10^-31 kg.
• D) 5.90 × 10^-31 kg.
• E) infinite.

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Definitions:

Inception

The beginning or start of something, particularly an idea or project.

Slack

Excess capacity or time available in a system, often seen as a buffer to accommodate unforeseen circumstances.

Schedule

A plan for carrying out a process or procedure, listing the times at which specific events are intended to occur.

Articulating

The act of clearly expressing an idea, thought, or feeling through speech or writing.