Oxford Manufacturing Inc. purchased new equipments totaling $648,000. Shipping charges were  $2,200, and installation amounted to $1,800. The equipment is expected to last 4 years and have residual value of $33,000.  What is the total amount of Depreciation?

Rick Castle’s Best-Value Inc. November 1 – November 30, 2009                                                                                           Cost                       Retail Beginning Inventory, November 1         $40,000               $64,000 Purchases                                                             $245,000             $392,000 Net Sales              $380,000 Use the retail method to estimate the value of the ending inventory at cost on November 30.  

Date                               Units Purchased        Cost/Unit          Total Cost Beginning Inventory, Jan. 1           275                   $21.50             $5,912.50 Purchase, Apr 14                          550                   $19.89           $10,939.50 Purchase, July 17                         900                   $19.25           $17,325.00 Purchase, Oct 31                      1,234                    $19.50           $24,063.00 Total Goods Available for Sale(GAS)   ________    Cost of GAS   _______     ___________________  The buyer at Bourbon Street Distributors took physical inventory on December 31 and found that 360 cases of Hotter than All Get-Out Hot Sauce remained in inventory.  What is the dollar value of the ending inventory using the FIFO method? 

A 42.5×42.5 cm horizontal metal plane is uniformly charged to +70.9 nC. What is the electric field strength 7.80 mm above the center of the electrode?

We have three identical metallic spheres A, B, C. Initially sphere A is charged with charge 4Q, while B and C are neutral. First, sphere A is brought into contact with sphere B and then separated from it. After that, sphere A is brought into contact with sphere C and then separated from it. Finally, sphere A is brought into contact with sphere B again, and then separated from it. What is the final charge of sphere A

Which of the following statements about Electric Field Lines due to a charge arrangement is not correct?

A 20.0×20.0 cm horizontal metal plane is uniformly charged to +75.6 nC. What is the electric field strength 8.60 mm above the center of the electrode?

A curved plastic rod of charge 87 nC forms a semi-circle of radius 0.23 m in the x-y plane, as shown below. The charge is distributed uniformly across the rod. What is the linear charge density

Which of the following statements about Electric Field Lines due to a charge arrangement is incorrect?

Theresa is a nurse caring for a 14-year-old girl who is admitted with an asthma attack. When she writes the problem statement/nursing diagnosis she includes?