A Tiny Particle with Charge $+ 5.0 \mu \mathrm { C }$

question 34

Multiple Choice

A tiny particle with charge $+ 5.0 \mu \mathrm { C }$ is initially moving at $55 \mathrm {~m} / \mathrm { s }$ . It is then accelerated through a potential difference of $500 \mathrm {~V}$ . How much kinetic energy does this particle gain during the period of acceleration?

• A) \(2500 \mathrm {~J}\)
• B) \(2.5 \times 10 ^ { - 3 } \mathrm {~J}\)
• C) \(1.0 \times 10 ^ { 4 } \mathrm {~J}\)
• D) \(100 \mathrm {~J}\)

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