[전자기학] Electrostatic Field
Quizes2009. 3. 30. 16:34 |Which one of the following E fileds doesn't make sense in electrostatics which means charges are stationary ?
a) E = k [ xy x^ + 2yz y^ + 3xz z^ ]
b) E = k [ y ² x^ + ( 2xy + z ² ) y^ + 2yz z^ ]
where x^ , y^ , z^ are unit standard basis vectors of x,y,z directions respectively and k is a constant.
a) E = k [ xy x^ + 2yz y^ + 3xz z^ ]
b) E = k [ y ² x^ + ( 2xy + z ² ) y^ + 2yz z^ ]
where x^ , y^ , z^ are unit standard basis vectors of x,y,z directions respectively and k is a constant.