Q. The speed current characteristics are shown in the given figure. Identify the different curves.

- Published on 21 Oct 15a. 1 – series, 2 – shunt, 3 – cumulative compound, 4 – differential compound
b. 1 – cumulative compound, 2 – differential compound, 3 – series, 4 – shunt
c. 1 – cumulative compound, 2 – differential compound, 3 – shunt, 4 – series
d. 1 – differential compound, 2 – shunt, 3 – cumulative compound 4 – series
ANSWER: 1 – differential compound, 2 – shunt, 3 – cumulative compound 4 – series