(adsbygoogle = window.adsbygoogle || []).push({}); Q: Approximate the minimum kinetic energy of an electron confined to a region the size of an atom (0.10 nm)

How would one go about solving this? What equations/principles are involved and how do we use them?

Seems like a simple question but i have no idea where to start?

Thanks in advance!

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

Dismiss Notice

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: Approximate the minimum kinetic energy of an electron

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