An Electron Is Released from Rest in a Uniform Electric $\times$

question 41

Multiple Choice

An electron is released from rest in a uniform electric field.If the electric field is 1.25 kN/C,at the end of 20 ns the electron's velocity will be approximately

• A)2.5 \(\times\) 10^-5 m/s
• B)3.9 \(\times\) 10³ m/s
• C)3.0 \(\times\) 10⁸ m/s
• D)2.5 \(\times\) 10³ m/s
• E)4.4 \(\times\) 10⁶ m/s

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