2. Bart needs a material that can handle extreme torsional stress. Material 1 has a linear strength of 40 GPa and a shear strength of 20 GPa. Material 2 has 25 GPa and 30 GPa, respectively. Which should he use and what will the break look like if the material fails? Please show work, thank you.
2. Bart needs a material that can handle extreme torsional stress. Material 1 has a linear streng...
Problem 1 (25 Points) Two solid steel (6-80 GPa) shafts are connected by the gears shown. Shaft (1) has a diameter of 45 mm, and shaft (2) has an outside diameter of 55 mm and wall thickness 4 mm. Assume that the bearings shown allow free rotation of the shafts. If a 400 N-m torque is applied at gear D, determine (a) the maximum shear stress magnitudes in each shaft. (b) the angles of twist ф, and ф (c) the...
i got 1.4 but it was incorrect and i am not sure why. Please help! READING 2 Materials fracture when the force per unit area, called STRESS, exceeds a critical value. In general, the critical stress depends on the direction as well as the magnitude of the force. For example, bones break differently when subjected to torsional (twisting) stress than when subjected to compressional (or squeezing) stress. Let us consider compressional stress. Wet human bone for 20-39 year olds has...
someone has answered 1-6 already...but the #1-2 needs 2 answers not just 1 for some reason. Hi everyone! I have a physics teacher that isn't willing to help me understand any of this. He hasn't posted what chapters in the textbook and the handout l'm assuming he is referring to is a complete joke! l've printed off everything he posted and I'm lost. There isn't anything there that shows how to do this homework assignment. l've reached out on here...
Requirement 2: The company has just hired a new marketing manager who insists that unit sales can be dramatically increased by dropping the selling price from $8 to $7. The marketing manager would like to use the following projections in the budget Rodgeted unit les Selling price per unit 45.000 0.000 105,00 0,00 0,00 95.000 Chapter: Applying Excal Budged unilates 45,000 70,000 105,000 60,000 3 2 -Soling price per un Accounts receivable beging balance Ses collected in the quarters are...
please help this is due tonight! thank you! Check my work 2 Requirement 2: The company has just hired a new marketing manager who insists that unit sales can be dramatically increased by dropping the selling price from $8 to $7. The marketing manager would like to use the following projections in the budget: Part 2 of 2 Year 2 Quarter Year 3 Quarter Data Budgeted unit sales Selling price per unit 50,000 65,000 105,000 65,000 85,00 95,000 15 $7...
please show all work 2. (12 pts) A shaft w ith a step in diameter is made of SAE 1045 steel. It is required to withstand 107 cycles kN. The shaft has 2(a), di 25 mm, d2-30 mhm, and ρ :0.625 mm. Use Peterson's fitted on (equation below) for a value of a. Modification factors shall be applied for the following of an axial force amplitude P, 16kN applied along with a mean force of Pm dimensions, as in Figu...
write a summary of what you read. 1. You have a teenaged friend who is a vegan and she has just found out that her mother has osteoporosis. She is very worried about her bone health but will not eat any animal products. Give her any three suggestions that she could follow to ensure the future health of her bones. 2. Many people assume that calcium and vitamin D are the only two nutrients that are essential to bone health,...
Requirement 2: The company has just hired a new marketing manager who insists that unit sales can be dramatically increased by dropping the selling price from $8 to $7. The marketing manager would like to use the following projections in the budget: Year 2 Quarter Year 3 Quarter Data 1 2 3 4 1 2 Budgeted unit sales 45,000 65,000 110,000 70,000 80,000 90,000 Selling price per unit $7 a. What are the total expected cash collections for the year...
i need a Diresct material and Direct Labor budget (seperate budgets) thank you so much!!!! The 1. December 31, 20Xx, balance sheet for the company follows. DYB-ASPORA, Inoorporated Balance Sheet December 31, 20xx AssetS Lisbilities and Stockholder quity Ca.sh Accounts Receivable Raw Materials Inventory Finished Goods Inventory Prepaid Insuranoe Building Aco Depreciation Total Asseta $5,080 26,500 2000 3.680 1,300 Notes Pa yable Accounts Payable Dividends Payable Total Liabilities Common Stock Paid-in Capital Retained Earnings $25,0o0 2,148 10000 37,148 100,000 50,000...
please help answer these Financial Analysis Exercise #1 You are the newest Financial Analyst in Investments, you need to demonstrate your prowess in Excel, your outstanding written skills and ability to communicate. Mr. Richards is the Executive Vice President and Chief Investment officer in your new firm. You are being asked to complete a series of “pet” projects for Mr. Richards. You have been told not to try to impress him, just do the work and stick to the facts....