If to one pair of electrodes one potential with one sign is applied, which of the following is applied to the other pair of electrodes?
A. Same potential with same sign
B. Different potential with same sign
C. Different potential with different sign
D. Same potential with different sign
Answer:D
If to one pair of electrodes one potential with one sign is applied, which of the following is applied to the other pair of electrodes?
A. Same potential with same sign B. Different potential with same sign C. Different potential with different sign D. Same potential with different sign
Explanation: If to one pair of electrodes one potential with one sign is applied, same potential with different sign is applied to the opposite electrodes.