A copper cable is designed to carry a current of 40000 a
A copper cable is designed to carry a current of 400.00 A with a power loss of 2.00 W/m. The resistivity of copper is ?=1.7x10-8?m What is the required radius of this cable? (In meters)
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A sample of a gas in a piston/cyclinder apparatus occupies 33.1 mL at 1.14 atm and 23.3°C. If the volume of the sample is increased to 77.4 mL and the temperature changes to 39.9°C, what is the new pressure, in atm, of the sample
A 1.1-pF parallel plate capacitor has a potential difference of 12.0 V across it. The plates are 4.5 mm apart, and the space between them contains air. obtain the charge on the capacitor
Use Mat lab to charge neutrality equation in order to plot the Fermi level as a function of doping vs. temperature for Si, GaAs, SiC, and GaN. Using Phosphorous as a donor dopant at 1e18, 1e16, 1e14, and 1e12 for each material above
The year-end balance sheets shows an increase in deferred taxes of $2.6 million to a total of $14.2 million. What is Curative Technologies after-tax cash flow for last year? Assume a marginal tax rate of 40%.
A copper cable is designed to carry a current of 400.00 A with a power loss of 2.00 W/m. What is the required radius of this cable
Calculate the expected net present value (NPV) and the standard deviation of the NPV for the project to buy the English lignite mines if £900m is taken to be the initial cash outflow.
A combinational circuit is defined by the following three Boolean functions. Design the circuit with a decoder and external gates. f = x y z + xz g = x y z + xy h = x yz + xy
A rod with an initial length of 4.67 m i heated from a temperature of 5 oC to 58 oC. What is the new total length of the rod
How large of a sales increase can the company achieve without having to raise funds externally? Round your answer to the nearest cent.
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