A 10-cm-long thin glass rod uniformly charged to 15.0 nC and a10-cm-long thin plastic rod uniformly charged to - 15.0 nC areplaced side by side, 4.30 cm apart. What are the electric fieldstrengths E1to E3 at distances 1.0 cm, 2.0 cm,and 3.0 cm from the glass rod along the line connecting themidpoints of the two rods?
Part A
Specify the electric field strength E1
Express your answer with the appropriate units.
Part B
Specify the electric field strength E2
Express your answer with the appropriate units.
Part C
Specify the electric field strength E3
Express your answer with the appropriate units.