For measurement of which of the following is a Low Power Factor (LPF) wattmeter NOT suitable?

Measurement of power in inductive loads

Open circuit test on single phase transformer

Measurement of power in resistive loads

For measurement of which of the following is a Low Power Factor (LPF)

1.	For measurement of which of the following is a Low Power Factor (LPF) wattmeter NOT suitable?
A.	Measurement of power in inductive loads
B.	Open circuit test on single phase transformer
C.	Measurement of power in resistive loads
D.	Load test on induction motor
Answer» D. Load test on induction motor