Moving iron instruments are rarely used in low power high resistance circuits because of
A. high resistance of the coil
B. low reluctance of magnetic path
C. high reluctance of magnetic path
D. none of the above.
Answer:C
Moving iron instruments are rarely used in low power high resistance circuits because of
A. high resistance of the coil B. low reluctance of magnetic path C. high reluctance of magnetic path D. none of the above.