A 100,000-gal vessel shown in Figure-1being filled with a fluid at a rate of 200 gallon per minute. Compute:aThe energy, charge, and voltage after 5 hours oncethe inlet flow is stopped[8%]bThe time required to reduce the accumulated charge to the 1/2 of theequilibrium charge if the flowisstoppedonce equilibrium condition isreached[7%]Considerfluid hasa dielectric constant of 2.0and conductivity of 10-18mho/cm. Permittivity constant is 8.85×10-14s/ohm/cmand vessel has a streaming current of 2 × 10-6amp
The next day, rival newspaper “Instant News”, an online publication owned by a different company, runs the headline, “Treasurer Mines Mates”, and includes a photograph of Joe Hockey shaking hands with Gina Rinehart, the richest woman in Australia. The newspaper repeats the “bull terrier” comment
June 7, 2015
9:55 am
Read More »
