Porcelain placed in a laboratory furnace
A 1.2 m long bar of porcelain is placed in a laboratory furnace and heated to 1005 degrees C. If the final length of the bar is 1.207 m, what was the original temperature? Please show your work.
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Wilson Co. purchased land as a factory site for $800,000. Wilson paid $80,000 to tear down two buildings on the land. Salvage was sold for $5,400.
What is the potential difference between the plates when the charge on the capacitor plates is 4.2mu C ?
On May 1, 2012, Goodman Company began construction of a building. Expenditures of $240,000 were incurred monthly for 5 months beginning on May 1.
Five kilograms of water at saturated liquid phase fills in a piston-cylinder device at 150oC. Determine 1) the pressure at the initial state; 2) temperature at the final state; and 3) the internal energy change.
May 1 Invested $20,000 cash in the golf course business. May 3 Purchased Hampstead Golf Land for $15,000 cash. The price includes land $12,000, shed $2,000, and equipment $1,000.
Two business are presented Cost = 2x^2 + 2y^2 -6xy + 3x^2y^2 Revenue = -10x^2 - 8y^2 + 6xy + 4x^2y^2 + 15x^2 + 20y^2 How is quantity of production determined?
On December 31, 2012, Flint Corporation sold for $100,000 an old machine having an original cost of $180,000 and a book value of $80,000. The terms of the sale were as follows:$20,000 down payment.
A small charged bead has a mass of 3.7 . It is held in a uniform electric field = (200,000 , up). When the bead is released, it accelerates upward with an acceleration of 27 .
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