Asked by Emily
A metal sphere has a charge of +7.80μC. What is the net charge after 5.97E+13 electrons have been added to it?
Answers
Answered by
bobpursley
charge= e*numbercharge
original number of electron deficincy on sphere: n=7.8E-6 * e where e is the charge on a single electron.
now add the charges (remember the charge on electrons is negative), so the net is the electron (extra or deficiency) on the sphere, convert that then to coulombs.
original number of electron deficincy on sphere: n=7.8E-6 * e where e is the charge on a single electron.
now add the charges (remember the charge on electrons is negative), so the net is the electron (extra or deficiency) on the sphere, convert that then to coulombs.