Electric Fields - Electron Passing through deflecting Plates

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SUMMARY

The discussion centers on the physics problem involving an electron passing through deflecting plates, specifically addressing the calculations of displacement and initial velocity. Key equations referenced include F = qv/d, a = F/m, and qv = 1/2mv^2. Feedback indicates that the initial velocity used for vertical displacement calculations may be incorrect, and there is a need to verify the potential difference applied when determining the electron's speed as it enters the plates. These factors are critical for accurate problem-solving in electromagnetism.

PREREQUISITES
  • Understanding of basic physics concepts such as force, mass, and acceleration.
  • Familiarity with kinematic equations and their applications in motion.
  • Knowledge of electric fields and potential difference in the context of charged particles.
  • Ability to apply mathematical principles to solve physics problems.
NEXT STEPS
  • Review the derivation and application of the equation F = qv/d in electric fields.
  • Study the effects of potential difference on the velocity of charged particles.
  • Learn about the kinematic equations and their relevance in vertical motion analysis.
  • Explore advanced topics in electromagnetism, focusing on particle motion in electric fields.
USEFUL FOR

Students studying physics, particularly those focusing on electromagnetism and kinematics, as well as educators seeking to enhance their understanding of particle dynamics in electric fields.

aatari
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Hi Guys,

I have attempted the question below. Please have a look at my work and let me know if everything looks fine. Any feedback would be great.

1. Homework Statement

Capture.JPG


Homework Equations


F = qv/d
a = F/m
t = d/v
qv = 1/2mv^2
x = vt + 1/2 at^2

The Attempt at a Solution


20171127_174826[54704].jpg
 

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