A 5 kg silicon ingot is doped with 1016 cm-3 phosphorous
A 5 Kg silicon ingot is doped with 10^16 cm^-3 phosphorous atoms. whatis the total mass of the phosphorous in the ingot. the atomic mass of silicon and phosphorous are 28.09 g/mol and 31.02g/mol.
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A scaffold of mass 60 kg and length 5.5 m is supported in a horizontal position by a vertical cable at each end. find the tension in the cable closer to the painter
Assume an aircraft carrier will be sunk with a probability of .3 if hit by a torpedo. At least how many torpedoes are required to hit the carrier so that it is sunk with a probability of .9
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Consider a 10 year bond which pays 6% coupon semi-annually and has a yield-to-maturity of 8%. How much would the price of bond change if investors required return changes to 7% per year?
A 5 Kg silicon ingot is doped with 10^16 cm^-3 phosphorous atoms. what is the total mass of the phosphorous in the ingot. the atomic mass of silicon and phosphorous are 28.09 g/mol and 31.02g/mol.
The side mirrors on cars are convex mirrors. If the side mirror on the driver side of your car has a focal length with a magnitude of 5.30 m, determine the image distance of the truck
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Given that benzaldehyde is a meta- director, draw all three resonance structures for the carbocation intermediate that results from STEP 2 in the electrophilic aromatic substitution reaction when benzaldehyde reacts
The power delivered to the element is p(t) = 0.60e-4t W. Compute the current in the element as a function of time, the voltage across the element as a function of time, and the total energy delivered to the element in the time interval 0 < t &l
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