ATAR Notes: Forum

VCE Stuff => VCE Science => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE Physics => Topic started by: SDPHD on June 15, 2011, 06:42:42 pm

Title: Tensile Strength Question
Post by: SDPHD on June 15, 2011, 06:42:42 pm

I have a question relating to tensile strength.

I know Unit 3 is over and done with, but we have a SAC on S&M this Friday...:buck2:

(http://i.imgur.com/ZEizh.png)

Any ideas?

Thanks.

Title: Re: Tensile Strength Question
Post by: SDPHD on June 15, 2011, 08:18:50 pm

Nevermind, stupid question, I figured it out.

Ultimate strength = 35x10^6 Nm^-2
Area = 0.0025 m^2

Then you multiply them and you get 87500N.