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Learning Goal: This problem helps you explore what happens to voltages and currents in a circuit when you connect voltmeters and ammeters in different configurations. Use the following numerical values in your calculations: R, = 1kQ, R; = 2k0, R3 = 3k, R, = 4kQ, Rs = 5k2, V. = 10V. R Figure 2: Circuit consisting of a voltage source V, and five resistors R, to Rs (a) Redraw the circuit diagram shown in Figure 2 by adding a voltmeter (letter V in a circle and plus and minus signs indicating direction) to measure voltage Vs from node V, (positive) to node V, (negative). Calculate the value of Vab. You may use a numerical tool such as IPython to solve the final system of lincar equations. (b) Suppose you accidentally connect an ammeter in part (a) instead of a voltmeter. Calculate the value of Vab with the ammeter connected. (c) Redraw the circuit diagram shown in Figure 2 by adding an ammeter (letter A in a circle and plus and minus signs indicating direction) in series with resistor Rg. This will measure the current Ig, through Rs. Calculate the value of Ig, (d) Your friend accidentally connects a voltmeter in part (e) above, rather than an ammeter. Calculate the value of I, with the voltmeter connected.

Learning Goal: This problem helps you explore what happens to voltages and currents in a circuit when you connect voltmeters and ammeters in different configurations. Use the following numerical values in your calculations: R, = 1kQ, R; = 2k0, R3 = 3k, R, = 4kQ, Rs = 5k2, V. = 10V. R Figure 2: Circuit consisting of a voltage source V, and five resistors R, to Rs (a) Redraw the circuit diagram shown in Figure 2 by adding a voltmeter (letter V in a circle and plus and minus signs indicating direction) to measure voltage Vs from node V, (positive) to node V, (negative). Calculate the value of Vab. You may use a numerical tool such as IPython to solve the final system of lincar equations. (b) Suppose you accidentally connect an ammeter in part (a) instead of a voltmeter. Calculate the value of Vab with the ammeter connected. (c) Redraw the circuit diagram shown in Figure 2 by adding an ammeter (letter A in a circle and plus and minus signs indicating direction) in series with resistor Rg. This will measure the current Ig, through Rs. Calculate the value of Ig, (d) Your friend accidentally connects a voltmeter in part (e) above, rather than an ammeter. Calculate the value of I, with the voltmeter connected.

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Learning Goal: This problem helps you explore what happens to voltages and currents in a circuit when you connect voltmeters and ammeters in different configurations. Use the following numerical values in your calculations: R, = 1kQ, R; = 2kQ, R3 = 3k, R, = 4kQ, Rs = 5k2, V. = 10V. R Figure 2: Circuit consisting of a voltage source V, and five resistors R, to Rs (a) Redraw the circuit diagram shown in Figure 2 by adding a voltmeter (letter V in a circle and plus and minus signs indicating direction) to measure voltage Vs from node V, (positive) to node V, (negative). Calculate the value of Vab. You may use a numerical tool such as IPython to solve the final system of lincar equations. (b) Suppose you accidentally connect an ammeter in part (a) instead of a voltmeter. Calculate the value of Vab with the ammeter connected. (c) Redraw the circuit diagram shown in Figure 2 by adding an ammeter (letter A in a circle and plus and minus signs indicating direction) in series with resistor Rg. This will measure the current Ig, through Rs. Calculate the value of Ig, (d) Your friend accidentally connects a voltmeter in part (e) above, rather than an ammeter. Calculate the value of I, with the voltmeter connected.
Transcribed Image Text:Learning Goal: This problem helps you explore what happens to voltages and currents in a circuit when you connect voltmeters and ammeters in different configurations. Use the following numerical values in your calculations: R, = 1kQ, R; = 2kQ, R3 = 3k, R, = 4kQ, Rs = 5k2, V. = 10V. R Figure 2: Circuit consisting of a voltage source V, and five resistors R, to Rs (a) Redraw the circuit diagram shown in Figure 2 by adding a voltmeter (letter V in a circle and plus and minus signs indicating direction) to measure voltage Vs from node V, (positive) to node V, (negative). Calculate the value of Vab. You may use a numerical tool such as IPython to solve the final system of lincar equations. (b) Suppose you accidentally connect an ammeter in part (a) instead of a voltmeter. Calculate the value of Vab with the ammeter connected. (c) Redraw the circuit diagram shown in Figure 2 by adding an ammeter (letter A in a circle and plus and minus signs indicating direction) in series with resistor Rg. This will measure the current Ig, through Rs. Calculate the value of Ig, (d) Your friend accidentally connects a voltmeter in part (e) above, rather than an ammeter. Calculate the value of I, with the voltmeter connected.
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