A 25kva single phase transformer has 220 turns on the
A 25KVA single phase transformer has 220 turns on the primary and 80 turns on the secondary. The primary is connected to 1500V, 50Hz supply. Calculate primary and secondary currents on full load secondary EMF and maximum flux in the core?
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DEF Ltd. has a beta of 1.15. If 3-month Treasury bills currently yield 7.9% and the market risk premium is estimated to be 8.3%, what is DEF's cost of equity capital?
(a.) the short dipole far fields (b.) the time-average power density in the far field of the short dipole (c.) the total radiated power radiated by the short dipole (d.) the radiation resistance of the short dipole.
how to write a VHDL or an ABEL or a Verilog program using Active HDL 6.3 Student Edition or Xilinx Student Edition 6.31 for a generic 3-to-8 binary decoder with active-high inputs and outputs but with only a single enable input.
Stagnant Iron and Steel pays a $4.20 annual cash dividend. It plans to maintain the dividend at this level for the foreseeable future as no future growth is anticipated. If the required rate of return for the common stock holders is 12%, what is t
A 25KVA single phase transformer has 220 turns on the primary and 80 turns on the secondary. The primary is connected to 1500V, 50Hz supply. Calculate primary and secondary currents on full load secondary EMF and maximum flux in the core
If the company's WACC is 10%, what is the NPV of the project with the highest IRR?
A belt is wrapped around a pulley creating a torque of 186 N-m. What power is being transmitted if the pulley is rotating at 200rpm
Add charges, single electron dots, and/or pairs of dots as appropriate to show the Lewis symbols for the most stable ion of each element.
Tension is maintained in a string as in the figure below. The observed wave speed is v = 21.0 m/s when the suspended mass is m = 3.00 kg. What is the mass per unit length of the string
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