Physics How much charge is contained in 9kg of electrons? Express your answer to two significant…

Physics
How much charge is contained in 9kg of electrons? Express your answer to two significant figures and include the appropriate units.
Friday, January 24, 2014 at 4:56pm

Physics
An egg is thrown nearly vertically upward from a point near the cornice of a tall building. It just misses the cornice on the way down and passes a point a distance 37.0m below its starting point at a time 5.00 s after it leaves the thrower’s hand. Air resistance may be …
Friday, January 24, 2014 at 4:49pm