The Earth's electric field creates a potential that increases 100 V for every meter of altitude. If an object of charge +4.5 mC and mass 68 g falls a distance of 1.0 m from rest under the influence of the Earth's electric and gravitational fields, what is its final kinetic energy? 0.22 J 0.45 J 0.67 J 1.1 J 7.2 J

The Earth's electric field creates a potential that increases 100 V for every meter of altitude. If an object of charge +4.5 mC and mass 68 g falls a distance of 1.0 m from rest under the influence of the Earth's electric and gravitational fields, what is its final kinetic energy? 0.22 J 0.45 J 0.67 J 1.1 J 7.2 J

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The Earth's electric field creates a potential that increases 100 V for every meter of altitude. If an object of charge + 4.5 m C and mass 68 g falls a distance of 1.0 m from rest under the influence of the Earth's electric and gravitational fields, what is its final kinetic energy? 0.22 J 0.45 J 0.67 J 1.1 J 7.2 J

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