A laser has a 200-w 10 mm2 cross-sectional area beam find
A laser has a 200-W, 1.0 mm^2 cross-sectional area beam. Determine the amplitude of the electric and magnetic fields in the beam.
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Using a theodolite, with a laser rangefinder, a researcher at point A locates a pair of rare birds nesting at point B, For observation from point C, determine the direction angles and distance to the nest at B
a balanced three phase 208 V source supplies a balanced three phase load. if the line current IA is measured to be 10 and is in phase with line to line volatege Vbc, find the per phase load impedence if the load is a) Y connected , b) Delta connec
List a possible set of four quantum numbers (n, \ell, m_{\ell}, m_s) in order, for the highest energy electron in gallium, \rm Ga. Refer to the periodic table as necessary.
A 250V rms system is supplying three parallel loads. One draws a 20kW at unity power factor, a second uses 25kVA at PF=.8 lagging, and the third requires a power of 30kW at a lagging PF of.75
A laser has a 200-W, 1.0 mm^2 cross-sectional area beam. find the amplitude of the electric and magnetic fields
Calculate Delta mixG, Delta mixS, and Delta mixH for mixing 150.0 g of benzene with 200.0 g of toluene at 20 degree C and 1 atm.
Describe the CAPM and the APT and identify the factor(s) that determines returns in each?
An 80 kg weightlifter is standing holding a bar weighing 981 N directly over his head. What is the GRF (ground reaction force) acting on the weightlifter's feet
Three protons are at the vertices of an equilateral triangle 0.800nm on each side. What is the potential energy of this set of charges
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