An electron is shot horizontally between the plates of a capacitor of plate area 5 cm^2, plate separation 2.5 cm, and charge ±20μC, with initial speed vi. The particle is initially a height 1 cm above the positive electrode. By the time it has reached the positive electrode, it has a speed of 10^5 m/s. What was the initial velocity vi?
An electron is shot horizontally between the plates of a capacitor of plate area 5 cm^2, plate separation 2.5 cm, and charge ±20μC, with initial speed vi. The particle is initially a height 1 cm above the positive electrode. By the time it has reached the positive electrode, it has a speed of 10^5 m/s. What was the initial velocity vi?
Chapter7: Electric Potential
Section: Chapter Questions
Problem 61P: Two large charged plates of charge density 30C/m2 face each other at a separation of 5.0 mm. (a)...
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An electron is shot horizontally between the plates of a capacitor of plate area 5 cm^2, plate separation 2.5 cm, and charge ±20μC, with initial speed vi. The particle is initially a height 1 cm above the positive electrode. By the time it has reached the positive electrode, it has a speed of 10^5 m/s. What was the initial velocity vi?
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