If current in a conductor increases then according to Lenz's law self-induced voltage will
A. aid the increasing current
B. tend to decrease the amount of current
C. produce current opposite to the increasing current
D. aid the applied voltage .
Answer:C
If current in a conductor increases then according to Lenz's law self-induced voltage will
A. aid the increasing current B. tend to decrease the amount of current C. produce current opposite to the increasing current D. aid the applied voltage .
Explanation: This self-induced emf opposes the change that is causing it and the faster the rate of change of current the greater is the opposing emf.