Assume the above circuit has been in this state for a very long time. Determine the voltage across the 20 mu F capacitor v subscript C given R subscript 1 equals 5 capital omega R subscript 2 equals 6 capitol omega R subscript 3 equals 2 capital omega Note: Round your answer to the nearest single digit decimal place. Your answer should be in Volts. For example, if you compute 15.43 Volts then enter 15.4 as you answer. Find v subscript C

Uranium has two naturally occurring isotopes. 238u has a natural abundance of 99.3% and 235u has an abundance of 0.7%. it is the rarer 235u that is needed for nuclear reactors. the isotopes are separated by forming uranium hexafluoride uf6, which is a gas, then allowing it to diffuse through a series of porous membranes. 235uf6 has a slightly larger rms speed than 238uf6 and diffuses slightly faster. many repetitions of this procedure gradually separate the two isotopes. what is the ratio of the rms speed of 235uf6 to that of 238uf6? express your answer to five significant figures.