A lossless transmission line of 50 ohms impedance is connected to a resistive load of 80 ohms. Find the reflection coefficient (defined in terms of voltages), the standing wave ratio and the input impedance of the line assuming the length of line as a) one-quarter wavelength and b) one-half wavelength. Comment on the result you found in the latter.

Herbivores, carnivores, and omnivores are all types a. decomposers b. producers c. consumers d. biomes

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)

You can decrease the resistance of a length of wire by