An ionized nitrogen molecule (N2) at point A has charge +e and moves at 1.92 x 10° m/s in the positive x-direction. A constant electric force in the negative x-direction slows the molecule to a stop at point B, a distance of 0.796 mm past A on the axis. Calculate the x-component of the electric field and the potential difference between points A and B. (The mass of a nitrogen molecule is 4.65 x 10-26 kg and the fundamental charge is e = 1.60 x 10-19 C.) HINT (a) the x-component of the electric field (in V/m) 672.96482 x V/m (b) the potential difference between points A and B (in V) V
An ionized nitrogen molecule (N2) at point A has charge +e and moves at 1.92 x 10° m/s in the positive x-direction. A constant electric force in the negative x-direction slows the molecule to a stop at point B, a distance of 0.796 mm past A on the axis. Calculate the x-component of the electric field and the potential difference between points A and B. (The mass of a nitrogen molecule is 4.65 x 10-26 kg and the fundamental charge is e = 1.60 x 10-19 C.) HINT (a) the x-component of the electric field (in V/m) 672.96482 x V/m (b) the potential difference between points A and B (in V) V
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Introduction:
We are given the velocity of ion. We are also given stopping distance. We first find acceleration for ion. We then find force and hence electric field. We then find the potential difference between points.
The potential difference is given as
Here are field and distance between points.
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