A 47 Ω resistor and a capacitor with a capacitive reactance of 120 Ω are in se

Question

A 47 Ω resistor and a capacitor with a capacitive reactance of 120 Ω are in series across an ac source. What is the circuit impedance, Z?

Options:

A . 129 Ω

B . 12.9 Ω

C . 167 Ω

D . 73 Ω

Answer: Option A

Submit Your Solution Below and Earn Points !

Next Question

More Questions on This Topic :

Question 1. In the complex plane, the number 4 + j3 is located in the....

Question 2. The polar form of a complex number consists of a real part and a j part.....

Question 3. In the complex plane, the number 14 - j5 is located in the....

Question 4. Complex numbers can be added and subtracted but not multiplied or divided.....

Question 5. In a series RC circuit, 12 V(rms) is measured across the resistor and 15 V(rms) is measured across the capacitor. The rm....is measured across the capacitor. The rms source voltage is

Question 6. An ac circuit consists of a resistor and a capacitor. To increase the phase angle above 45°, the following condition mu....the phase angle above 45°, the following condition must exist:

Question 7. A resistor and a capacitor are in series across a 20 V ac source. Circuit impedance is 4.33 kΩ. Current flow in the cir....impedance is 4.33 kΩ. Current flow in the circuit is

Question 8. The power factor (PF) indicates how much of the apparent power is true power.....

Question 9. A 47 Ω resistor and a capacitor with 150 Ω of capacitive reactance are in series across an ac source. The impedance, e....an ac source. The impedance, expressed in rectangular form, is

Question 10. A 470 Ω resistor and a 0.2 µF capacitor are in parallel across a 2.5 kHz ac source. The admittance, Y, in rectangular ....kHz ac source. The admittance, Y, in rectangular form, is

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

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0