Question #73918

In a 3-phase power measurement by two wattmeter method, both the watt meters had identical readings. The power factor of the load was___________?

Options:

A) unity

B) 0.8 lagging

C) 0.8 leading

D) zero

Answer: In a 3-phase power measurement by two wattmeter method, both the watt meters had identical readings. The power factor of the load was unity.

Previous Next

Electrical Engineering Related Questions

Q1.

Which of the followings is/are active element?
Q2.

If P is the power of a star connected system then what will be power of an equivalent delta connected system?
Q3.

Magnetic flux has the unit of
Q4.

The voltage induced in an inductor is represented as,
Q5.

Instantaneous power in inductor is proportional to the
Q6.

The unit of resistivity is
Q7.

How many coulombs of charge flow through a circuit carrying a current of 10 A in 1 minute?
Q8.

The resistance of a conductor of diameter d and length l is R Ω. If the diameter of the conductor is halved and its length is doubled, the resistance will be
Q9.

The resistivity of the conductor depends on
Q10.

If 1 A current flows in a circuit, the number of electrons flowing through this circuit is

Test Your Knowledge

Want to practice more questions like this? Take a quiz in this category!

Take a Quiz

Question #73918

In a 3-phase power measurement by two wattmeter method, both the watt meters had identical readings. The power factor of the load was___________?

Options:

Electrical Engineering Related Questions

Category

Test Your Knowledge

Share This Question

AdBlock Detected

How to disable your ad blocker:

Popular Categories

More Categories

Explore More

Question #73918

In a 3-phase power measurement by two wattmeter method, both the watt meters had identical readings. The power factor of the load was___________?

Options:

Electrical Engineering Related Questions

Category

Test Your Knowledge

Share This Question

AdBlock Detected

How to disable your ad blocker: