A 3D printed polymer rod measures 126.00 mm in length while on the heated print bed at 54.5°C. After cooling to room temperature at 20.0°C the rod measures 125.73 mm in length. Determine the coefficient of thermal expansion of the polymer.
Read DetailsStella’s Bakery calculated their net income to be $450,000 before any adjusting journal entries were recorded. What amount of net income will Stella’s Bakery report after adjusting journal entries are recorded for the following transactions: Earned $25,000 of service revenue that was initially recorded as unearned Depreciated $5,000 for equipment
Read DetailsAxial loads are applied with rigid bearing plates to the solid cylindrical rods. One load of P = 90 kN is applied to the assembly at A, two loads Q = 50 kN are applied at B, and two loads R = 140 kN are applied at C. Determine the total change in length of the assembly.L1 = 0.26 m, E1 = 192 GPa, A1 = 0.0012 m2L2 = 0.40 m, E2 = 212 GPa, A2 = 0.0004 m2L3 = 0.34 m, E3 = 104 GPa, A3 = 0.0016 m2
Read DetailsIf the double-shear pin at D has a diameter of 0.545 in., an allowable shear strength of 12 ksi, and a factor of safety of 1.8, determine the maximum load P that can be applied to beam ABC. Let a = 33 in., b = 16 in., and c = 9 in.
Read DetailsThe Supplies account had a balance at the beginning of year 3 of $9,800. Payments for purchases of supplies during year 3 amounted to $51,700 and were properly recorded as supplies. A physical count at the end of year 3 revealed supplies costing $14,300 were remaining on hand. The required adjusting entry at the end of year 3 will include a debit to:
Read DetailsLobner’s Candle Company reported beginning assets of $100,000 and liabilities of $20,000. During the year, they reported net income of $21,000, declared dividends of $8,000 and issued $55,000 of common stock. What is their ending Stockholders’ Equity balance?
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