What French child prodigy and later Catholic theologian had an SI unit named for him?
Pascal (unit) The pascal (symbol: Pa) is the SI derived unit of pressure used to quantify internal pressure, stress, Young's modulus and ultimate tensile strength. It is defined as one newton per square metre. It is named after the French polymath Blaise Pascal.
Peter Plaoul Peter Plaoul (1353–1415; Latin: "Petrus Plaoul" , French: "Pierre Plaoul" ) was a late medieval Scholastic philosopher and theologian. Born in Liege, he was educated at the University of Paris and remained an active member of the University until he was made Bishop of Senlis in 1409.