Exam 22: Resistive Capacitive Series Circuits

You connect a clamp-on ammeter and a voltmeter to a series RC circuit powered by a 60-Hz circuit. The voltage reads 240 V and the current is 0.715 A. The resistor is 150 Ω . What is the true power?

(Multiple Choice)

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Question 21

A series RC circuit contains two resistors and two capacitors. The resistors are 39 Ω and 68 Ω . The capacitors have capacitive reactances of 60 Ω and 50 Ω . The applied voltage is 240 V. What is the voltage drop on the capacitor that has 50 Ω of reactance?

(Multiple Choice)

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Question 22

In a series RC circuit, E_T = 240 V, R = 150 Ω , and X_C = 270 Ω . What is the reactive power?

(Multiple Choice)

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Question 23

Showing 21 - 23 of 23

You connect a clamp-on ammeter and a voltmeter to a series RC circuit powered by a 60-Hz circuit. The voltage reads 240 V and the current is 0.715 A. The resistor is 150 Ω . What is the true power?

A series RC circuit contains two resistors and two capacitors. The resistors are 39 Ω and 68 Ω . The capacitors have capacitive reactances of 60 Ω and 50 Ω . The applied voltage is 240 V. What is the voltage drop on the capacitor that has 50 Ω of reactance?

In a series RC circuit, E_T = 240 V, R = 150 Ω , and X_C = 270 Ω . What is the reactive power?

Atomic Structure

Electrical Quantities and Ohm S Law

Static Electricity

Magnetism

Resistors

Series Circuits

Parallel Circuits

Combination Circuits

Kirchhoff S Laws Thevenin S Norton S and Superposition Theorems

Measuring Instruments

Using Wire Tables and Determining Conductor Sizes

Conduction in Liquids and Gases

Batteries and Other Sources of Electricity

Magnetic Induction

Basic Trigonometry and Vectors

Alternating Current

Inductance in Ac Circuits

Resistive Inductive Series Circuits

Resistive Inductive Parallel Circuits

Capacitors

Capacitance in Ac Circuits

Resistive Capacitive Parallel Circuits

Resistive Inductive Capacitive Series Circuits

Resistive Inductive Capacitive Parallel Circuits

Filters

Three Phase Circuits

Single Phase Transformers

Three Phase Transformers

Dc Generators

Dc Motors

Three Phase Alternators

Three Phase Motors

Single Phase Motors

Harmonics

Filters

Exam 22: Resistive Capacitive Series Circuits

You connect a clamp-on ammeter and a voltmeter to a series RC circuit powered by a 60-Hz circuit. The voltage reads 240 V and the current is 0.715 A. The resistor is 150 Ω . What is the true power?

A series RC circuit contains two resistors and two capacitors. The resistors are 39 Ω and 68 Ω . The capacitors have capacitive reactances of 60 Ω and 50 Ω . The applied voltage is 240 V. What is the voltage drop on the capacitor that has 50 Ω of reactance?

In a series RC circuit, ET = 240 V, R = 150 Ω , and XC = 270 Ω . What is the reactive power?

Atomic Structure

Electrical Quantities and Ohm S Law

Static Electricity

Magnetism

Resistors

Series Circuits

Parallel Circuits

Combination Circuits

Kirchhoff S Laws Thevenin S Norton S and Superposition Theorems

Measuring Instruments

Using Wire Tables and Determining Conductor Sizes

Conduction in Liquids and Gases

Batteries and Other Sources of Electricity

Magnetic Induction

Basic Trigonometry and Vectors

Alternating Current

Inductance in Ac Circuits

Resistive Inductive Series Circuits

Resistive Inductive Parallel Circuits

Capacitors

Capacitance in Ac Circuits

Resistive Capacitive Parallel Circuits

Resistive Inductive Capacitive Series Circuits

Resistive Inductive Capacitive Parallel Circuits

Filters

Three Phase Circuits

Single Phase Transformers

Three Phase Transformers

Dc Generators

Dc Motors

Three Phase Alternators

Three Phase Motors

Single Phase Motors

Harmonics

Filters

In a series RC circuit, E_T = 240 V, R = 150 Ω , and X_C = 270 Ω . What is the reactive power?