A penny has a mass of 250 g a diameter of 1955 mm find the
A penny has a mass of 2.50 g, a diameter of 19.55 mm, and a thickness of 1.55 mm. Calculate the density of the material from which the penny is made.
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if you place the magnifying glass at half the distance needed to cook an ant, how big would the image of the ant be
Knowing that its speed continues to increase at the same rate until it reaches 100 km/h at point C, 1) determine the speed at point B, and 2) the magnitude of the total acceleration when t = 20 seconds.
A project has a contribution margin of $5, projected fixed costs of $12,000, a projected variable cost per unit of $12, and a projected present value break-even point of 5,000 units. What is the operating cash flow at this level of output?
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A penny has a mass of 2.50 g, a diameter of 19.55 mm, find the density of the material from which the penny is made
Show how Kh, and Kow can be used to describe Koa. You must show how the concentration units for all equilibrium distribution ratios either cancel or remain to give the final value for Koa. Octonal-air partitioning coefficient (Koa = C(octanol)/C(a
A 2.30-gram air inflated balloon is given an excess negative charge, q1 = -3.50 × 10-8 C, by rubbing it with a blanket. How much charge, q2, does the rod have
What would be the amount of your gain or loss had the treasurer originally purchased a bond with a 4-year rather than a 20-year maturity? (Assume all characteristics of the bonds are identical except their maturity periods.)
If 500 mL of benzene is spilled in a sealed room (64m^3), and it completely evaporates, what mass of GAC filters (Cmax = 80 mg benzene/1 g GAC) will be required to reach the permissible exposure limit for benzene
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