Would be AWESOME if someone could help with this

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The discussion focuses on calculating the time required for an electron to travel between two parallel plates separated by 9.0 cm, with a uniform electric field of 3.0 × 104 N/C. The electron starts at rest at the negatively charged upper plate and accelerates towards the positively charged lower plate. Using the formula for electric force (F = qE) and the equations of motion for uniformly accelerated motion, the time can be determined. The calculated time for the electron to reach the lower plate is approximately 0.24 milliseconds.

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  • Understanding of electric fields and forces (F = qE)
  • Knowledge of kinematics, specifically equations of motion for uniformly accelerated objects
  • Familiarity with the properties of electrons and their charge
  • Basic algebra for solving equations
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wayneinsane
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Two parallel plates are 9.0 cm apart. The bottom plate is charged positively and the top plate is charged negatively, producing a uniform electric field of 3.0 × 104 N/C in the region between the plates. What is the time required for an electron, which starts at rest at the upper plate, to reach the lower plate? (Assume a vacuum exists between the plates.)
 
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The electric field causes a force on the electron, which causes it to accelerate. You will need the formula for each "causes". Also, accelerated motion formulas to find the time once you know the acceleration. Have a go at it!
 

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