Problem based on releasing of bead
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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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.
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.
The management of Amacker Corporation would like to investigate the possibility of basing its prede-termined overhead rate on activity at capacity rather than on the estimated amount of activity for the year.
What thickness of urethane foam is required to reduce the exterior temperature to 40oC, assuming the convection coefficient is 20 W/m2K for both situations?
Use the value of the Electric Field strength that you determined in part 2. this is part 2 2. A solid conducting sphere (or any shaped conductor), charged either positively or negatively, has no Electric Field inside it. How is this so?
Ace Co. prepared an aging of its accounts receivable at December 31, 2012 and determined that the net realizable value of the receivables was $600,000.
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