A proton is projected in the positive x direction into a region of uniform electric field E = (-6.20 x 105) Î N/C at t = 0. The proton travels 7.90 cm as it comes to rest. (a) Determine the acceleration of the proton. m/s² magnitude direction -x ✓ ✓ (b) Determine the initial speed of the proton. m/s ✓ ✓ magnitude direction +X (c) Determine the time interval over which the proton comes to rest.

A proton is projected in the positive x direction into a region of uniform electric field E = (-6.20 x 105) Î N/C at t = 0. The proton travels 7.90 cm as it comes to rest. (a) Determine the acceleration of the proton. m/s² magnitude direction -x ✓ ✓ (b) Determine the initial speed of the proton. m/s ✓ ✓ magnitude direction +X (c) Determine the time interval over which the proton comes to rest.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter19: Electric Forces And Electric Fields

Section: Chapter Questions

Problem 31P

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