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university:courses:alm1k:circuits1:alm-cir-4 [25 Mar 2016 18:13] – ↷ Links adapted because of a move operation Robin Getz | university:courses:alm1k:circuits1:alm-cir-4 [30 Jul 2016 18:15] – [Procedure:] Doug Mercer |
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b) Use the Volt Meter Tool by connecting channel CA to the + node of V<sub>L</sub> and connect channel CB to the - node across R<sub>L</sub>. V<sub>L</sub> will be the difference between CA volts and CB volts. | b) Use the Volt Meter Tool by connecting channel CA to the + node of V<sub>L</sub> and connect channel CB to the - node across R<sub>L</sub>. V<sub>L</sub> will be the difference between CA volts and CB volts. |
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c) To find the value of R<sub>L</sub> for which maximum power is transferred, vary the load resistances by constructing series / parallel combinations of 1 K? and 100 ? for R<sub>L</sub> between 500 ? to 1400 ? in 100 ? steps as shown in figure 8. For each value of R<sub>L</sub> write down V<sub>L</sub>. | c) To find the value of R<sub>L</sub> for which maximum power is transferred, vary the load resistances by constructing series / parallel combinations of 1 KΩ and 100 Ω for R<sub>L</sub> between 500 Ω to 1400 Ω in 100 Ω steps as shown in figure 8. For each value of R<sub>L</sub> write down V<sub>L</sub>. |
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{{ :university:courses:alm1k:circuits1:alm-cir-lab4-fig7.png?500 |}} | {{ :university:courses:alm1k:circuits1:alm-cir-lab4-fig7.png?500 |}} |