Which of the following power factors results in less energy loss in an RL circui

Question

Which of the following power factors results in less energy loss in an RL circuit?

Options:

A . 1

B . 0.8

C . 0.4

D . 0.2

Answer: Option D

Submit Your Solution Below and Earn Points !

Next Question

More Questions on This Topic :

Question 1. In a parallel RL circuit, there are 3 A rms in the resistive branch and 3 A rms in the inductive branch. The total rms c....rms in the inductive branch. The total rms current is

Question 2. A 470 Ω resistor and a 200 mH coil are in parallel. Both components are across a 1.5 kHz ac source. The total admittanc....The total admittance of the circuit, in polar form, is

Question 3. A power factor of 1 indicates a purely reactive circuit, and a power factor of 0 indicates a purely resistive circuit.....

Question 4. A 470Ω resistor and a coil with 125Ω inductive reactance are in parallel. Both components are across a 15 V ac voltage....15 V ac voltage source. Current through the inductor is

Question 5. A 1.5 kΩ resistor and a coil with a 2.2 kΩ inductive reactance are in series across an 18 V ac source. The power facto....across an 18 V ac source. The power factor is

Question 6. The voltages in Problem 5 are measured at a certain frequency. To make the resistor voltage less than the inductor volta....resistor voltage less than the inductor voltage, the frequency is

Question 7. In a series RL circuit, 12 V rms is measured across the resistor, and 14 V rms is measured across the inductor. The peak....the inductor. The peak value of the source voltage is

Question 8. To increase the current in a series RL circuit, the frequency....

Question 9. A 1.2 kΩ resistor is in series with a 15 mH coil across a 10 kHz ac source. The magnitude of the total impedance is....

Question 10. When the frequency is decreased, the impedance of a parallel RL circuit....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

DSP Combined 1 Free Revision Test SAIL JO E-0

GPOE / GPA Combined 1 Free Revision Test SAIL JO E-0

BSP Plant Specific Review Test SAIL JO E-0

BSL Combined 1 Free Revision Test SAIL JO E-0

GFM Combined 1 Free Revision Test SAIL JO E-0