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2. A ring of radius a has a total charge +Q distributed uniformly around its circumference. As shown in Figure I, the
point P is on the axis of the ring at a distance b from the center of the ring.
a) On Figure I above, show the direction of the electric field at point P.
Figure I
b) Determine the magnitude of the electric field intensity at point P.

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Good morning could you help me to solve the following problem?Thanks in advanceA ring of radius a carries a uniformly distributed positive total charge. uniformly distributed. Calculate the electric field due to the ring at a point P which is at a distance x from its center, along the central axis perpendicular to the plane of the ring. Use fig. a The fig.b shows the electric field contributionsof two segments on opposite sides of the ring.
Question 1 please
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