Electrode potential, E, in electrochemistry, according to an IUPAC definition, is the electromotive force of a cell built of two electrodes 1  : on the left-hand side is the standard hydrogen electrode, and. 2  on the right-hand side is the electrode the potential of which is being defined.lectrode potential is the electric potential on an electrode component. In a cell, there will be an electrode potential for the cathode, and an electrode potential for the anode.
Don't ever underestimate Carol Peletier, or it may cost you your life. That's the lesson characters have learned again and again on The Walking Dead as Melissa McBride's character has come into her own over the seasons, evolving into arguably the best developed and executed character on the AMC series.
The Archers has welcomed a familiar character back to Ambridge, and listeners may have recognised a familiar voice too. Eleanor Bron, the veteran actress, has been cast as Carol Tregorran and made an unannounced debut in the BBC Radio 4 soap.The character was a stalwart of the show for four decades, arriving as Carol Grey in 1954 and bowing out in 1990.During that time she was played by Anne Cullen. Anne Cullen as Carol Grey writing in her diary in 1960. Carol has come back to Ambridge for the funeral of her husband, John, and intends to stick around.ir Paul McCartney claimed he took her name as inspiration for his 1966 song Eleanor Rigby. Her film credits include Ken Russellâs Women In Love, the childrenâs classic A Little Princess and the 2012 costume drama Hyde Park on Hudson.