Formula for Calculating Tensile Stress?

machine design:if bolt joints 2 plates,and 2 equal forces but in oppiste direction are appled on the plate,,,so why we calculater tensile stress on the bolt and not shear stress.???this question is reagarding the case that there is 1 mm gap beatwean...

i need to create a spreadsheet that shows the analysis of a material after a tensile test. i am give values of extension (mm) and force (KN). it must then work out the stress and strain, followed by young's modulus. i am getting very confused on the...

The formula for calculating the amount of money returned for an initial deposit into a bank account or CD (certificate of deposit) is given by A=P(1+r/n)^nt A is the amount of the return. P is the principal amount initially deposited. r is the annual...

The formula for calculating the amount of money returned for deposit money into a bank account or CD (Certificate of Deposit) is given by the following: A = P(1+r/n)^nt A is the amount of returned P is the principal amount deposited r is the annual interest...

Let's, for sake of discussion, assume I want to make $100.00 profit for selling an item on eBay. This $100.00 is AFTER all fees (including shipping) have been taken/paid. I would want a formula that if I were to input $100.00, the output would be the...