Pls help ASAP a.of mass 12m a dista e4u away.3. A small object has an excess of 4.7 x 10” electrons. The magnitude of theelectricpotential at a distance of 0.200 m from the object would be: (e= 1.6 x10¹⁹ C)a. 2.7 x 106Vb. 3.4x10³Vc. 2.1 x 1022Vd. 2.6 x 104V4. A satellite is in acircular orbit around the Earth at an altitude of 650 km. What orbitalspeed must the satellite maintain to stay in orbit at this altitude?a. 5.7 X103 m/sb. 7.5 X 103 m/sc.2.5 X 104 m/sd.7.9 X 10 m/s

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Answered: a. of mass 12m a dista e4u away. 3. A…

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter7: Electric Potential

Section: Chapter Questions

Problem 94AP: (a) What is the final speed of an electron accelerated from rest through a voltage of 25.0 MV by a...

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