# Components Interconnection and Impedance Matching Online Exam Quiz

Components Interconnection and Impedance Matching GK Quiz. Question and Answers related to Components Interconnection and Impedance Matching. MCQ (Multiple Choice Questions with answers about Components Interconnection and Impedance Matching

### The impedance matching is done to match the internal impedance of two different sources.

**Options**

A : TRUE

B : FALSE

C : -

D : -

### What is the effect on phase shift due to a capacitor in AC circuits?

**Options**

A : Voltage leads the current by 180 degree

B : Voltage leads the current by 90 degree

C : Current leads the voltage by 90 degree

D : Current leads the voltage by 180 degree

### What is the effect on phase shift due to an inductor in AC circuits?

**Options**

A : Voltage leads the current by 180 degree

B : Voltage leads the current by 90 degree

C : Current leads the voltage by 90 degree

D : Current leads the voltage by 180 degree

### What is the equivalent capacitance when two capacitors each of 20 microfarads are connected in parallel?

**Options**

A : 20 microfarads

B : 30 microfarads

C : 40 microfarads

D : 10 microfarads

### What is the equivalent capacitance when two capacitors each of 20 microfarads are connected in series?

**Options**

A : 20 microfarads

B : 30 microfarads

C : 40 microfarads

D : 10 microfarads

### What is the equivalent capacitance when two capacitors, one of 20 microfarads and another of 10 microfarads are connected in series?

**Options**

A : 20 microfarads

B : 30 microfarads

C : 15 microfarads

D : 10 microfarads

### What is the equivalent Inductance when two Inductors one of 20 henry and another of 15 henry are connected in series?

**Options**

A : 20 henry

B : 35 henry

C : 40 henry

D : 10 henry

### What is the equivalent Inductance when two Inductors, one of 20 henry and another of 10 henry are connected in parallel?

**Options**

A : 20 henry

B : 30 henry

C : 15 henry

D : 10 henry

### What is the reactance due to a capacitor of 0.01 farads when an alternating current of frequency 40 Hertz passes through it?

**Options**

A : 0.063 ohm

B : 0.398 ohm

C : 0.0063 ohm

D : 0.0703 ohm

### What is the reactance due to a capacitor of 0.05 farads when an alternating current of frequency 50 Hertz passes through it?

**Options**

A : 0.063 ohm

B : 0.63 ohm

C : 0.0063 ohm

D : 0.0703 ohm

### Components Interconnection and Impedance Matching more Online Exam Quiz

Design of Extractor for Single Stage Operations

Hardness Test - Torsion Stress for Large Plastic Strains

Protected Virtual Address Mode (PVAM) -2

Activators and Repressors Participate in Positive and Negative Regulation

Handling Errors and Processing Command Options