Electronics Fundamentals: Circuits, Devices & Applications
8th Edition
ISBN: 9780135072950
Author: Thomas L. Floyd, David Buchla
Publisher: Prentice Hall
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Textbook Question
Chapter 6, Problem 16P
In Figure 6-79, determine the current drain on the battery with no load on the outpur terminals. With a
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Chapter 6 Solutions
Electronics Fundamentals: Circuits, Devices & Applications
Ch. 6 - Parallel resistors are always connected between...Ch. 6 - If one resistor is connected in series with a...Ch. 6 - In a series-parallel combinational circuit, the...Ch. 6 - A larger load resistor has a smaller loading...Ch. 6 - When measuring de voltage, a DMM will normally...Ch. 6 - When measuring de voltage, the input resistance of...Ch. 6 - When measuring & voltage, the input resistance of...Ch. 6 - A Thevenin circuit consists of a voltage source...Ch. 6 - The internal resistance of an ideal voltage source...Ch. 6 - To transfer maximum power to a load, the load...
Ch. 6 - Which of the following statements are true...Ch. 6 - The total resistance of Figure 6-73 can be found...Ch. 6 - If all of the resistors in Figure 6-73 have the...Ch. 6 - Prob. 4STCh. 6 - The parallel combination of a 330 resistor and a...Ch. 6 - In the circuit described in Question 5, the...Ch. 6 - Prob. 7STCh. 6 - The output of a certain voltage divider is 9V with...Ch. 6 - Prob. 9STCh. 6 - When a load resistance is connected to the output...Ch. 6 - The output voltage of a balanced Wheatstone bridge...Ch. 6 - Prob. 12STCh. 6 - In a certain two-source circuit, one source acting...Ch. 6 - Prob. 14STCh. 6 - Prob. 15STCh. 6 - You are measuring the voltage at a given point in...Ch. 6 - Prob. 1TSCCh. 6 - Determine the cause for each set of symtims. Refer...Ch. 6 - Prob. 3TSCCh. 6 - Determine the cause for each set of symptoms....Ch. 6 - Prob. 5TSCCh. 6 - Identify the series and parallel relationships in...Ch. 6 - Visualize and draw the following series-parallel...Ch. 6 - Visualize and draw the following series-parallel...Ch. 6 - In each circuit of Figure 6-76 identify the series...Ch. 6 - A certain circuit is composed of two parallel...Ch. 6 - For the circuit in Figure 6-77, determine the...Ch. 6 - Determine the total resistance for each circuit in...Ch. 6 - Determine the current through each resistor in...Ch. 6 - Determine the current through each resistor in...Ch. 6 - In Figure 6-78, find the following: total...Ch. 6 - In Figure 6-78, determine the current through R2...Ch. 6 - In Figure 6-78, determine the current through R4...Ch. 6 - A vlotage divider consists of two 56k resistors...Ch. 6 - A 12 V battery output is divided down to obtain...Ch. 6 - Which will cause a smaller decrease in output...Ch. 6 - In Figure 6-79, determine the current drain on the...Ch. 6 - Across which one of the following resistances will...Ch. 6 - A certain voltage divider consists of three 1.0M...Ch. 6 - What is the difference between the measured and...Ch. 6 - By what percentage does the voltmeter in Problem...Ch. 6 - A 10,000/VVOM is used on the 10 V scale to measure...Ch. 6 - If a DMM with 10M input resistance is used instead...Ch. 6 - A resistor of unknown value is connected to a...Ch. 6 - A bridge network is shown In Figure 6-80. To what...Ch. 6 - Determine the value of RX in the balance bridge in...Ch. 6 - Determine the outpur voltage of the unbalanced...Ch. 6 - Reduce the circuit in Figure 6-83 to its Thevenin...Ch. 6 - For each circuit in Figure 6-84, determine the...Ch. 6 - Determine the voltage and current for R1 in Figure...Ch. 6 - Determin the value of a load resistor connected...Ch. 6 - A certain Thevenin equivalent circuit has a...Ch. 6 - Determine the value of RL in Figure 6-84(a) for...Ch. 6 - In Figure 6-86, use ther superposition therorem to...Ch. 6 - In Figure 6-86, What is the curent through R2?...Ch. 6 - Is the voltmeter reading in Figure 6-87 correct?...Ch. 6 - If R2 in Figure 6-88 opens, what voltages will be...Ch. 6 - Check the meter readings in Figure 6-89 and locate...Ch. 6 - Determine the voltage you would expect to measure...Ch. 6 - Determine the voltage you would expect to measure...Ch. 6 - In each circuit of Figure 6-90, identify the...Ch. 6 - Draw the schematic of the PC board layout in...Ch. 6 - 1For the circuit shown in Figure 6-92, calculate...Ch. 6 - Determine the total resistance and the voltage at...Ch. 6 - Determine the total resistance between terminals A...Ch. 6 - What is the voltage across each resistor in Figure...Ch. 6 - Determine the voltage, VAB. in Figure 6-95. FIGURE...Ch. 6 - Find the value of R2 in Figure 6-96. FIGURE 6-96Ch. 6 - Determine the total resistance and the voltage at...Ch. 6 - Develop a voltage divider to provide a 6 V output...Ch. 6 - Determine the resistance values for a voltage...Ch. 6 - Using the superposition therorem, calculate the...Ch. 6 - Find the current through RL in Figure 6-99. FIGURE...Ch. 6 - Using Thevenin’s theorem, find the voltage...Ch. 6 - Determine VOUT for the circuit in Figure 6-101 for...Ch. 6 - Develop a schematic for the double-sided PC board...Ch. 6 - Lay out a PC board for the circuit in Figure...Ch. 6 - The voltage divider in Figure 6-103 has a switched...Ch. 6 - Figure 6-104 shows a dc biasing arrangement for a...Ch. 6 - Look at the voltmeters in Figure 6-105 and...Ch. 6 - Are the voltmeter reading in Figure 6-106 correct?...Ch. 6 - There is one fault in Figure 6-107. Bases on the...Ch. 6 - Look at the voltmeters in Figure 6-108 and...Ch. 6 - Determine the voltmeter reading in Figure 6-108 if...Ch. 6 - Open file P06-64; files are found at...Ch. 6 - www.prenhall.com/floyd. 65. Open file P06-65 and...Ch. 6 - www.prenhall.com/floyd. 66. Open file P06-66 and...Ch. 6 - www.prenhall.com/floyd. 67. Open file P06-67 and...Ch. 6 - www.prenhall.com/floyd. 68. Open file P06-68 and...Ch. 6 - www.prenhall.com/floyd. 69. Open file P06-69 and...Ch. 6 - www.prenhall.com/floyd. 70. Open file P06-70 and...Ch. 6 - www.prenhall.com/floyd. 71. Open file P06-71 and...
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- Find all missing values for the circuit shown in Figure 6-30 FIGURE 6-30 Determine resistor values using the color code, and determine all missing electrical values.arrow_forwardDetermine the resistance values using the color code and calculate all missing values in Figure 6-26. FIGURE 6-26 Determine resistor values using the color and find all missing electrical values.arrow_forwardFind the resistance values using the color code and determine the missing values in Figure 7-26. FIGURE 7-26 Determine resistance values using the color and find all missing electrical values.arrow_forward
- A parallel Circuit contains the following resistor values: R1=270KR2=360KR3=430KR4=100KlT=0.006A Find thefollowingmissingvalues: RT=I1=Al2=Al3=Al4=Aarrow_forwardRefer to the circuit shown in Figure 6-22. The circuit has an applied voltage of 24 V and the resistors have values as follows: R1=1kR2=300R3=750R4=1k An ammeter and a voltmeter indicate the following values: IT=42.5mAI1=24mAE1=24VI2=18.5mAE2=5.5VI3=0AE3=18.5VI4=18.5mAE4=18.5V What is the most likely problem with this circuit? FIGURE 8-22 Determine resistor values using the color code and find all missing electrical values.arrow_forwardTwo resistors are in series: a 5.6 kQ resistor and a 4.7 kQ resistor. The voltage drop across the 5.6-kQ resistor is 10 V. The voltage across the 4.7- kO resistor isarrow_forward
- How do you solve it note that we have 10k ohm resistor in series it might affect the suplly voltagearrow_forwardIf two resistors with resistance 6.0 Q and 8.0 Q are connected in series with 12.0 volt source, then find the overall current in circuit. A 0.86 A B 0.56A C 0.22A D 1.24Aarrow_forwardto the po Five batteries are connected in parallel to supply a certain load. Each battery consists of 12 cells in series. Each cell has an emf of 2 V and an internal resistance of 0.15 ohm. What should be the resistance of the load so that the total power consumed is 384 W? 130 Y source and the total power taken byarrow_forward
- Determine the unknown voltage drop, 5, in Figure 5-35. 12 V FIGURE 5-35 50 6V 15arrow_forwardThree 4 ohlm resistors are connected in series across a 24V battery. What is the power dissipated in each resistor?arrow_forwardA 6 resistors each one 122 connected in parallel and then connected to across 12V DC battery, the equivalent resistance and the voltage across each resistor are:arrow_forward
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