An ar laser emits radiation at a wavelength of 515 nm and a
An Ar+ laser emits radiation at a wavelength of 515 nm, and a power of 7 W. Determine how many argon ions at a minimum must undergo the emission per second in order to maintain this power output?
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For both milling machines, use straight-line depreciation to zero over the project's life and assume a salvage value of $ 20,000. If your tax rate is 35 % and your discount rate is 14 %, compute the EAC for both machines. Which do you prefer? Why?
An Ar+ laser emits radiation at a wavelength of 515 nm, and a power of 7 W. Determine how many argon ions
two uniform rectangular plates weighing 800 llb ar freely hinged about their commonn edge and suspended by central cable ad for symmetrical corner cables. calcuate tension T in each of the corner cables and the tension To in the center
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U(X,Y) = X2Y. The consumer has $24 to spend and the prices of the goods are PX = $2 and PY = $4. Note that the MUX = 2XY and the MUY = X2.
Determine the force required to lift the block of stone that weighs 200 lb. The rollers are frictionless and the static coefficient between all other surfaces is 0.3. Neglect the size and weight of the wedges.
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