The figure shows two points A and B in a uniform electric field of magnitude 1200 N/C.7.0 cm(a) The electric potential at A is –12 V. Find the electric potential at B.(b) You launch a charged particle of mass 1.5 × 10¬º g from point A at 13 m/s. The particle passes through point B 3.7 ms later. Find theparticle's charge.3.0 cm

here the angle between a and b is 45 degree

Answered: The figure shows two points A and B in…

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The figure shows two points A and B in a uniform electric field of magnitude 1200N/C. 3.0 cm

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter25: Electric Potential

Section: Chapter Questions

Problem 25.20P: At a certain distance from a charged particle, the magnitude of the electric field is 500 V/m and...

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The figure shows two points A and B in a uniform electric field of magnitude 1200 N/C.
7.0 cm
(a) The electric potential at A is –12 V. Find the electric potential at B.
(b) You launch a charged particle of mass 1.5 × 10¬º g from point A at 13 m/s. The particle passes through point B 3.7 ms later. Find the
particle's charge.
3.0 cm

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