1) A bar with circular cross section of radius 10 mm and length 200 mm is subjected to a tensile load of 20 kN changing its length to 200.60 mm. a) Calculate the bar's elastic modulus. b) The Poisson ratio for the material is known to be v = 0.333, calculate the strain in the lateral direction.

What is centripetal force?

What kind of loadings are said to be dynamic?

Summary/Conclusion Discuss the strengths of your design and how it met the specifications. Discuss your assumptions and why they are valid. Discuss what you might change about your design in a redesign effort. Format: The project should be presented as a design report using a word processor. Include any hand calculations in an appendix. More details will be provided. Choose to design either a slip-jaw or channel-lock pliers to last for 25 years of use by a professional. Use an appropriate tool steel for the pliers. Design for 95% male grip force. Use a minimum factory of safety of 2.50. Determine dimensions not given. Slip Jaw Pliers A= 9.00 inches B=1.00 inches C= ? D=1.25 inches H= 1.875 Inches D B A