From these, the correct answer is
A. (ii),(v)
B. (i),(iv)
C. (iii),(vi)
D. (i),(iii),(iv),(vi)
Answer:A
From these, the correct answer is
A. (ii),(v) B. (i),(iv) C. (iii),(vi) D. (i),(iii),(iv),(vi)
Explanation: Examples will show that kdn < kd1 and has the effect of reducing the nth harmonic EMF in comparison with the fundamental EMF, similarly kpn < kp1.