Hi,(adsbygoogle = window.adsbygoogle || []).push({});

I need to work out the bending moment of a steel tube, 25mm diameter (3mm thick) 410mm long.

im assuming i have to use youngs modulus in some way? whats the correct formula for working out when it will bend?

thanks

chris

**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: Bending moment

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