A thin hoop has a total of 1 mC distributed evenly over its circumference. Its radius is 0.5 m. A tiny charged pellet with 1 µC charge is placed along the axis of the hoop 5 m from the hoop's plane. What force is felt by the pellet?
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A: Q1=10 mC Q2=0.01C d=1 mm
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A: Solution: Given: k = Coulomb's constant = 8.99 x 109 N.m2/C2 q1 = charge 1 = +110 μC = +110 x 10-6…
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Q: A point charge q1 = +5.00 micro Coulomb is held fixed in space. From a horizontal distance of 6.00…
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Q: A point charge q1 = +5.00 micro Coulomb is held fixed in space. From a horizontal distance of 6.00…
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Q: 30 +22 Z.
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Q: Two red blood cells each have a mass of 9.05 x 10-14 kg and carry a negative charge spread uniformly…
A: By conservation of energy
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A: Figure 1 represents the arrangement of charges.
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A: GivenRadius r = 2.71 x 10-2 mField E = 5.86 x 102 N/C
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