(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Derive the equation that would allow you to calculate the speed of the electrons from the accelerating potential.

2. Relevant equations

Fnet=ma

Ek=1/2mv^2

Ft=mv

3. The attempt at a solution

F=mv/t F=ma

a=v/t ?????

I'm not even sure what it means by accelerating potential...

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Magnetic fields

**Physics Forums | Science Articles, Homework Help, Discussion**