Determine the amount of work needed to transfer two charges of 40nC and -50nC from infinity to locations (0,0,1) and (2,0,0) respectively.
I got an answer but it doesn't seem right,
W=(1/(4∏ε))*((40n*-50n)/(mag((2,0,0)-(0,0,1)))
W=-8.05 μN
any suggestions?
I got an answer but it doesn't seem right,
W=(1/(4∏ε))*((40n*-50n)/(mag((2,0,0)-(0,0,1)))
W=-8.05 μN
any suggestions?
