Two resistors of resistances r1 and r2, with r2> r1, are connected to a voltage source with voltage v0. when the resistors are connected in series, the current is is. when the resistors are connected in parallel, the current ip from the source is equal to 10is. part a let r be the ratio r1/r2. find r. round your answer to the nearest thousandth. view available hint(s) r=r1/r2r = r 1 / r 2 = nothing

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 = 2.6 m below the tank bottom which is a = 6.7 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). report your answer in meters to two decimal places.