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The figure shows a side view of a tilting table. The left support controls the tilt angle of the table by means of a threaded shaft between pins C and D that raises and lowers the scissor mechanism. The table is pinned on the right to two vertical support posts. The scissor mechanism is located along the centerline of the table which lies midway between the right-side support posts. If the tabletop is horizontal and a uniform 55-kg crate is placed along the centerline at the position shown, determine the magnitudes of the forces induced in pin E and in the threaded shaft between pins C and D. The length b = 140 mm and θ = 21°.

The figure shows a side view of a tilting table. The left support controls the tilt angle of the table by means of a threaded shaft between pins C and D that raises and lowers the scissor mechanism. The table is pinned on the right to two vertical support posts. The scissor mechanism is located …

The figure shows a side view of a tilting table. The left support controls the tilt angle of the table by means of a threaded shaft between pins C and D that raises and lowers the scissor mechanism. The table is pinned on the right to two vertical support posts. The scissor mechanism is located along the centerline of the table which lies midway between the right-side support posts. If the tabletop is horizontal and a uniform 55-kg crate is placed along the centerline at the position shown, determine the magnitudes of the forces induced in pin E and in the threaded shaft between pins C and D. The length b = 140 mm and θ = 21°. Read More »

1. Who will prevail in the following scenarios applying the CISG? Would your answer change if the parties selected the UCC pursuant to a choice of law clause? Please provide a short explanation for each of your answers. A. Scenario An attempt by an American buyer to introduce evidence of preliminary negotiations in order to interpret a written contract in a breach of contract case against an Italian seller.

EXPERT ANSWER The American buyer would unless both parties opted out of the CISG prior to entering any signed agreement or had sent a purchase order that was signed by the Italian seller since both countries are ratified. UCC doesn’t apply here unless the Italian company has offices, division in the U.S

A company want to analyze moisture content of wheat flour before using to make bread. A technician use the rapid moisture analyzer to measure the moisture content of the flour. After analyzing, the machine showed the data of 11.2%. So how much amounts of water do we need to add to the flour to increase the moisture content to 68% for breadmaking?

A company want to analyze moisture content of wheat flour before using to make bread. A technician use the rapid moisture analyzer to measure the moisture content of the flour. After analyzing, the machine showed the data of 11.2%. So how much amounts of water do we need to add to the flour to increase …

A company want to analyze moisture content of wheat flour before using to make bread. A technician use the rapid moisture analyzer to measure the moisture content of the flour. After analyzing, the machine showed the data of 11.2%. So how much amounts of water do we need to add to the flour to increase the moisture content to 68% for breadmaking? Read More »

Consider the problem of locating a new machine to an existing layout considering the position of four machines. These machines are located at the following coordinates of a plane: (3,0), (0,-3), (2,1), and (1,4). Let the coordinates of the new machine be (x1,x2). Formulate the problem of finding an optimal location for the new machine as a linear program given that the objective is to minimize the sum of the distances from the new machine to the four existing machines. Use the “street” distance (rectilinear norm); for example, the distance from (x1,x2) to the first machine located at (3,0) is absolute (x1-3) + absolute (x2-0). In your formation, clearly define the variables, and state the objective function and constraints with proper justification.

Consider the problem of locating a new machine to an existing layout considering the position of four machines. These machines are located at the following coordinates of a plane: (3,0), (0,-3), (2,1), and (1,4). Let the coordinates of the new machine be (x1,x2). Formulate the problem of finding an optimal location for the new machine …

Consider the problem of locating a new machine to an existing layout considering the position of four machines. These machines are located at the following coordinates of a plane: (3,0), (0,-3), (2,1), and (1,4). Let the coordinates of the new machine be (x1,x2). Formulate the problem of finding an optimal location for the new machine as a linear program given that the objective is to minimize the sum of the distances from the new machine to the four existing machines. Use the “street” distance (rectilinear norm); for example, the distance from (x1,x2) to the first machine located at (3,0) is absolute (x1-3) + absolute (x2-0). In your formation, clearly define the variables, and state the objective function and constraints with proper justification. Read More »

Web Mercantile sells many household products through an online catalog. The company needs substantial warehouse space for storing its goods. Plans now are being made for leasing warehouse storage space over the next 5 months. Just how much space will be required in each of these months is known. However since these space requirements are quite different, it may be most economical to lease only the amount needed to each month on a month by month basis. On the other hand the additional cost for leasing space for additional months is much less than for the first month, so it may be less expensive to lease the maximum amount needed for the entire 5 months. Another option is the intermediate approach of changing the total amount of space leased(by adding a new lease and/or having an old lease expire) at least once but not every month. The space requirement and the leasing costs for the various leasing periods are as follows:

Web Mercantile sells many household products through an online catalog. The company needs substantial warehouse space for storing its goods. Plans now are being made for leasing warehouse storage space over the next 5 months. Just how much space will be required in each of these months is known. However since these space requirements are …

Web Mercantile sells many household products through an online catalog. The company needs substantial warehouse space for storing its goods. Plans now are being made for leasing warehouse storage space over the next 5 months. Just how much space will be required in each of these months is known. However since these space requirements are quite different, it may be most economical to lease only the amount needed to each month on a month by month basis. On the other hand the additional cost for leasing space for additional months is much less than for the first month, so it may be less expensive to lease the maximum amount needed for the entire 5 months. Another option is the intermediate approach of changing the total amount of space leased(by adding a new lease and/or having an old lease expire) at least once but not every month. The space requirement and the leasing costs for the various leasing periods are as follows: Read More »

Consider the problem of locating a new machine to an existing layout consisting of two machines. These machines are located at the following X1 and X2 coordinates:(3,0) and (1.-2).

Consider the problem of locating a new machine to an existing layout consisting of two machines. These machines are located at the following X1 and X2 coordinates:(3,0) and (1.-2). Let the coordinates of the new machine be (X1,X2). (a) Formulating the problem of finding an optimal location as a linear programming problem so that the sum of …

Consider the problem of locating a new machine to an existing layout consisting of two machines. These machines are located at the following X1 and X2 coordinates:(3,0) and (1.-2). Read More »

1) A firm is considering replacement of an equipment, whose first cost is Rs. 4,000 and the scrap value is negligible at the end of any year. Based on experience, it was found that the maintenance cost is zero during the first year and it increases by Rs. 200 every year thereafter. (Compute for first 10 years of service to arrive at a conclusion) (a) When should the equipment be replaced if the discount rate is 0%? (b) When should the equipment be replaced if the discount rate is 12%?

EXPERT ANSWER

Q-1 What are the challenges being faced by Imtiaz supermarket?

Q-1 What are the challenges being faced by Imtiaz supermarket? Q-2 Did these challenges effect customer satisfaction? Explain how with examples Q-3 What could be possible solutions for these challenges? What do you recommend being an entrepreneur? Q-4 what sort of benefits would it bring to Imtiaz Super Market? EXPERT ANSWER Q1) Imtiaz Super Market …

Q-1 What are the challenges being faced by Imtiaz supermarket? Read More »

In your opinion, in which industries could the UK, Italy and Australia be considered ‘key’ countries?

In your opinion, in which industries could the UK, Italy and Australia be considered ‘key’ countries? EXPERT ANSWER Solution: In my opinion key industries are the ones in which the country has a specific advantage and has been instrumental in recent past. Some of the prominant industries in the US, Australia, and Italy are mentioned …

In your opinion, in which industries could the UK, Italy and Australia be considered ‘key’ countries? Read More »