Basic Engineering Circuit Analysis
11th Edition
ISBN: 9781118539293
Author: J. David Irwin, R. Mark Nelms
Publisher: WILEY
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Textbook Question
Chapter 5, Problem 49P
Given the linear circuit in Fig. P5.49, it is known that when a
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Now let's try using a pack of AA batteries (1.2 V output voltage and 0.2 Ohm internal resistance each) to replace the lead-acid battery. In order to match the car lead-acid battery, first, 10 such AA batteries need to be connected in series to form a 12V cell, while 50 such cells need to be connected in parallel (as shown in picture above; the total of 500 AA batteries are used). Find the power that is supplied to the same "car starter" using this pack of AA batteries. (Hint: for the second question, you need to find the total voltage and the internal resistance of the whole pack; you also need to find the resistance of the "car starter"; this can be done using the data of the first part of this problem)
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Chapter 5 Solutions
Basic Engineering Circuit Analysis
Ch. 5 - Find Io in the network in Fig. P5.1 using...Ch. 5 - Find Io in the network in Fig. P5.2 using...Ch. 5 - Find Io in the network in Fig. P5.3 using...Ch. 5 - Find Vo in the network in Fig. P5.4 using...Ch. 5 - Find Io in the circuit in Fig. P5.5 using...Ch. 5 - Find Io in the network in Fig. P5.6 using...Ch. 5 - Find Io in the circuit in Fig. P5.7 using...Ch. 5 - Find Vo in the network in Fig. P5.8 using...Ch. 5 - Find Vo in the network in Fig. P5.9 using...Ch. 5 - In the network in Fig. P5.l0, find using...
Ch. 5 - Find Io in the network in Fig. P5.11 using...Ch. 5 - Find Io in the network in Fig. P5.12 using...Ch. 5 - Find IA in the network in Fig. P5.13 using...Ch. 5 - Using superposition, find IA in the circuit in...Ch. 5 - Find IA in the network in Fig. P5.15 using...Ch. 5 - Using superposition, find Vo in the network in...Ch. 5 - Use superposition to find Io in the circuit in...Ch. 5 - Use superposition to find Io in the network in...Ch. 5 - Use superposition to find Vo in the circuit in...Ch. 5 - Find Vo in the circuit in Fig. P5.20 using...Ch. 5 - Find Io in the circuit in Fig. P5.21 using...Ch. 5 - Use superposition to find Io in the circuit in...Ch. 5 - Use superposition to find Io in the network in...Ch. 5 - Use superposition to find Io in the circuit in...Ch. 5 - Use Thévenins theorem to find Vo in the network...Ch. 5 - Use Thévenins theorem to find in the network in...Ch. 5 - Use Thévenins theorem to find Vo in the network...Ch. 5 - Find Io in the network in Fig. P5.28 using...Ch. 5 - Find Vo in the network in Fig. P5.28 using...Ch. 5 - Use Thévenins theorem to find 10 in the network...Ch. 5 - Find Vo in the network in Fig. P5.31 using...Ch. 5 - Find Io in the circuit in Fig. P5.32 using...Ch. 5 - Find Io in the network in Fig. P5.33 using...Ch. 5 - Find Io in the network in Fig. P5.34 using...Ch. 5 - Find Io in the circuit in Fig. P5.35 using...Ch. 5 - Find Io in the network in Fig. P5.36 using...Ch. 5 - Using Thévenins theorem, find IA in the circuit...Ch. 5 - Find Vo in the network in Fig. P5.38 using...Ch. 5 - Find Vo in the circuit in Fig. P5.39 using...Ch. 5 - Find Io in the circuit in Fig. P5.40 using...Ch. 5 - Find Vo in the network in Fig. P5.41 using...Ch. 5 - Find Io in the network in Fig. P5.42 using...Ch. 5 - Find Vo in Fig. P5.43 using Thévenins theorem.Ch. 5 - Use Thévenins theorem to find Vo in the circuit...Ch. 5 - Use Thévenins theorem to find Io in Fig. P5.45.Ch. 5 - Find Vo in the network in Fig. P5.46 using...Ch. 5 - Use Thévenins theorem to find Io in the network...Ch. 5 - Use Thévenins theorem to find Io in the circuit...Ch. 5 - Given the linear circuit in Fig. P5.49, it is...Ch. 5 - If an 8-k load is connected to the terminals of...Ch. 5 - Use Nortons theorem to find Io in the circuit in...Ch. 5 - Find Io in the network in Fig. P5.52 using Nortons...Ch. 5 - Use Nortons theorem to find Io in the circuit in...Ch. 5 - Use Nortons theorem to find Vo in the network in...Ch. 5 - Find Io in the network in Fig. P5.55 using Nortons...Ch. 5 - Use Nortons theorem to find Vo in the network in...Ch. 5 - Find Vo in the network in Fig. P5.57 using Nortons...Ch. 5 - Use Nortons theorem to find Io in the circuit in...Ch. 5 - Find Vo in the circuit in Fig. P5.59 using Nortons...Ch. 5 - Use Nortons theorem to find Io in the network in...Ch. 5 - Use Nortons theorem to find Io in the circuit in...Ch. 5 - In the network in Fig. P5.62, find Vo using...Ch. 5 - Use Thévenins theorem to find 10 in the circuit...Ch. 5 - Find Vo in the network in Fig. P5.64 using...Ch. 5 - Use Thévenins theorem to find Vo in the circuit...Ch. 5 - Find Io in the circuit in Fig. P5.66 using...Ch. 5 - Use Thévenins theorem to find Io in the circuit...Ch. 5 - Use Thévenins theorem to find Vo in the circuit...Ch. 5 - Find Vo in the network in Fig. P5.69 using...Ch. 5 - Use Nortons theorem to find Vo in the network in...Ch. 5 - Find Vo in the circuit in Fig. P5.71 using...Ch. 5 - Find Vo in the network in Fig. P5.72 using...Ch. 5 - Find Vo in the network in Fig. P5.73 using Nortons...Ch. 5 - Use Thévenins theorem to find the power supplied...Ch. 5 - Find Vo in the circuit in Fig. P5.75 using...Ch. 5 - Find Vo in the network in Fig. P5.76 using...Ch. 5 - Find Vo in the network in Fig. P5.77 using...Ch. 5 - Use Thévenins theorem to find I2 in the circuit...Ch. 5 - Use Thévenins theorem to find Vo in the circuit...Ch. 5 - Use Thévenins theorem to find Vo in the circuit...Ch. 5 - Use Thévenins theorem to find Io in the network...Ch. 5 - Use Thévenins theorem to find Vo in the network...Ch. 5 - Find the Thévenin equivalent of the network in...Ch. 5 - Find the Thévenin equivalent of the network in...Ch. 5 - Find the Thévenin equivalent of the circuit in...Ch. 5 - Find the Thévenin equivalent of the network in...Ch. 5 - Find the Thévenin equivalent circuit of the...Ch. 5 - Find Vo in the network in Fig. P5.88 using source...Ch. 5 - Find Io in the network in Fig. P5.89 using source...Ch. 5 - Use source transformation to find Vo in the...Ch. 5 - Find 10 in the network in Fig. P5.91 using source...Ch. 5 - Find Vo in the network in Fig. P5.92 using source...Ch. 5 - Use source transformation to find Io in the...Ch. 5 - Find the Thévenin equivalent circuit of the...Ch. 5 - Find Io in the circuit in Fig. P5.95 using source...Ch. 5 - Find Io in the network in Fig. P5.96 using source...Ch. 5 - Find Io in the network in Fig. P5.97 using source...Ch. 5 - Find Vo in the network in Fig. P5.98 using source...Ch. 5 - Find Io in the network in Fig. P5.99 using source...Ch. 5 - Find in the circuit in Fig. P5.100 using source...Ch. 5 - Use source transformation to find Io in the...Ch. 5 - Using source transformation, find Vo in the...Ch. 5 - Use source transformation to find Io in the...Ch. 5 - Use source transformation to find Io in the...Ch. 5 - Use source transformation to find 10 in the...Ch. 5 - Using source transformation, find 10 in the...Ch. 5 - Use source exchange to find Io in the network in...Ch. 5 - Use a combination of Y- transformation and source...Ch. 5 - Use source exchange to find Io in the circuit in...Ch. 5 - Use source exchange to find Io in the network in...Ch. 5 - Use source exchange to find Io in the network in...Ch. 5 - Find RL in the network in Fig. P5.112 in order to...Ch. 5 - In the network in Fig. P5.113, find RL for maximum...Ch. 5 - Find RL for maximum power transfer and the maximum...Ch. 5 - Find RL for maximum power transfer and the maximum...Ch. 5 - Find RL for maximum power transfer and the maximum...Ch. 5 - Find RL for maximum power transfer and the maximum...Ch. 5 - Determine the value of RL in the network in Fig....Ch. 5 - Find RL for maximum power transfer and the maximum...Ch. 5 - Find the value of RL in the network in Fig. P5.120...Ch. 5 - Find the value of RL for maximum power transfer...Ch. 5 - Find the maximum power that can be transferred to...Ch. 5 - In the network in Fig. P5.123, find the value of...Ch. 5 - In the network in Fig. P5.124, find the value of...Ch. 5 - Find the value of RL in Fig. P5.125 for maximum...Ch. 5 - Calculate the maximum power that can be...Ch. 5 - Find RL for maximum power transfer and the maximum...Ch. 5 - Find the value of RL in Fig. P5.128 for maximum...Ch. 5 - A cell phone antenna picks up a call. If the...Ch. 5 - Some young engineers at the local electrical...Ch. 5 - Determine the maximum power that can be delivered...Ch. 5 - Find the value of the load RL in the network in...Ch. 5 - Find the value of RL in the network in fig. 5PFE-3...Ch. 5 - What is the current I in Fig. 5PFE4? a. 8 Ac. 0 A...Ch. 5 - What is the open-circuit voltage Voc at terminals...
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