Monday
April 21, 2014

Homework Help: chemistry

Posted by himani on Sunday, April 28, 2013 at 3:12am.

the youngs modulus for the steel is 20.7*10^10 N/m2,how much will a 2.5 mm diameter wire 12 cm long, be strained when it support a load of 450 N?
express strain as decimal not a %

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics hard... - Young's Modulus (Y) 20 X 1010 N/m2 Shear Modulus (S) 8.1 X ...
Physics - A 2.2m of steel wire hangs vertically down from a support. A 1.5m ...
physics - We hang a mass of 500kg on a cylindrical steel rod of radius 0.5 cm ...
chemistry - The Young’s modulus for steel is 20.7*1010 N/m2. How much will a 2.5...
solid machanics - a material has a youngs modulus of 1.25*105N/mm2 and a ...
chemistry - The Young's modulus for a material is 15.0 x 10^10 N/m2. The ...
Physics - Steel is very stiff, and the Young's modulus for steel is unusually ...
Physics - PLEASE HELP - A rod is 2.40 m long and has a diameter of 2.50 mm. A ...
chemistry - A steel cable 10 m long is pulled in tension with a stress of 350 ...
chemistry - A steel cable 10 m long is pulled in tension with a stress of 350 ...

Search
Members