Practice Problems 1. Two horizontal parallel plates, 1.2 x 10-2 m apart, are connected to a DC power supply, as shown in the figure below. The electric field between the plates is 1.7 x 105 V/m. A sphere of mass 3.0 × 10-15 kg with a positive charge of 2.6 × 10-12 C is injected into the region between the plates, with an initial speed of 3.3 X 103 m/s, as shown. It accelerates toward the negative plate. Copy the diagram into your notebook, sketch the motion of the positive charge through the region between the plates, and determine the distance the positive charge moves toward the negative plate after 6.0 × 10-6 s have elapsed. Gravitational effects may be ignored in this case. electric field 1.7 x 105 V/m + 3.3 x 103 m/s

Practice Problems 1. Two horizontal parallel plates, 1.2 x 10-2 m apart, are connected to a DC power supply, as shown in the figure below. The electric field between the plates is 1.7 x 105 V/m. A sphere of mass 3.0 × 10-15 kg with a positive charge of 2.6 × 10-12 C is injected into the region between the plates, with an initial speed of 3.3 X 103 m/s, as shown. It accelerates toward the negative plate. Copy the diagram into your notebook, sketch the motion of the positive charge through the region between the plates, and determine the distance the positive charge moves toward the negative plate after 6.0 × 10-6 s have elapsed. Gravitational effects may be ignored in this case. electric field 1.7 x 105 V/m + 3.3 x 103 m/s

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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