An Electron Is Placed in a Uniform Electric Field of 4.5

question 13

Short Answer

An electron is placed in a uniform electric field of 4.5 × 104 N/C that points to the right. (e = 1.6 × 10^-19 C, m_electron = 9.11 × 10-31 kg)
(a) What are the magnitude and direction of the force on the electron?
(b) If the electron is released from rest, what is its speed after 3.0 ps?

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