A) Load versus cost of power B) Load versus time C) Load versus current D) Load versus generation capacity. Ans : (B)
A) 80% B) 60% C) 50% D) 40%. Ans : (C)
A) 5 kW to 10 kW B) 1 kW to 2 kW C) 200 to 500 W D) 100 W. Ans : (B)
A) plant utilization factor should be high B) diversity factor should be high C) load factor should be high D) load factor and diversity factor should be low. Ans : (A)
A) A cold storage plant B) A steel melting unit using arc furnace C) A continuous process plant D) A domestic consumer. Ans : (C)
A) 10 W B) 40 to 50 W C) 100 to 200 W D) 250 W to 2000 W. Ans : (C)
A) Electric iron B) Mixi C) Ceiling fan D) Refrigerator. Ans : (A)
A) 6 W B) less than 6 W C) 12 W D) more than 12 W. Ans : (B)
A) Volts B) Amperes C) Ampere hour D) kW. Ans : (D)
A) upto 10 kW B) 10 to 20 kW C) 25 to 50 kW D) 50 to 100 kW. Ans : (A)