Question
A circular ring of radius 10 cm has a continuous charge distribution of 4C/m .
How many total electrons are on the ring?
How many total electrons are on the ring?
Answers
bobpursley
total charge=4C/m*2PI*radius=.4*2PI
total electrons=totalcharge/e
e=charge on one electron
total electrons=totalcharge/e
e=charge on one electron
nisha
thanks