A uniformly charged sphere has a potential on its surface
A uniformly charged sphere has a potential on its surface of 450 V. At a radial distance of 3.3 m from this surface, the potential is 150 V. What is the radius of the sphere, and what is the charge of the sphere?
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Consider a Boeing 777-200 airplane of wing span 60.93 m cruising horizontally at Mach 0.785 (about 828 km/h) due north in a region where the earth's magnetic field is .98*10<-5 T, Which end of the wing is positive
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A uniformly charged sphere has a potential on its surface of 450 V. What is the radius of the sphere
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