7. Plot each of the power from Table 5.1 (PLVS RL). Draw a smooth curve through your plotted points. Table 5.1 RL, ohms

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7 Plot Each Of The Power From Table 5 1 Plvs Rl Draw A Smooth Curve Through Your Plotted Points Table 5 1 Rl Ohms 1 (139.76 KiB) Viewed 16 times

7. Plot each of the power from Table 5.1 (PLVS RL). Draw a smooth curve through your plotted points. Table 5.1 RL, ohms IL, mAdc EL, Vdc PL, mW 14.3 77.760 1.1120 86.4691 25 66.667 1.6667 111.1139 30 62.500 1.8750 117.1875 33.33 60.002 1.9999 119.9980 37.5 57.143 2.1429 122.4517 50 50.000 2.5000 125 60 45.455 2.7273 123.9694 75 40.000 3.0000 120 100 33.333 3.3333 111.11 150 25.000 3.7500 93.75 8. Ero = Refer to Table 5.1. a. Calculate the voltage drop across the internal power source resistance Ro for each of the following load resistance values: RL = 14.3 ohms, ERO Vdc RL = 30 ohms, ERo = Vdc RL = 50 ohms, Vdc RL = 60 ohms, Ero = Vdc RL = 100 ohms, ERo = Vdc b. Now calculate the power dissipated by the internal resistances of the power source at the same value of load resistance. RL = 14.3 ohms, PRO = mW RL = 30 ohms, PRO = mw RL = 50 ohms, mw RL = 60 ohms, PRO = mw RL = 100 ohms, Pro = mw C. If the internal resistance of Ro is larger than the load resistance of RL, which resistance dissipates more power? d. If the internal resistance of Ro is smaller than the load resistance RL, which resistance dissipates more power? e. When the internal resistance Ro is equal to load resistance Rl, is the power dissipated by both resistances approximately the same value? PRO =