(10 kO) FIGURE 10.3 7. Remove power, and connect a 10 ka load to the wiper...

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(10 kO) FIGURE 10.3 7. Remove power, and connect a 10 ka load to the wiper arm. Apply power, and adjust the potentiometer until V - 2.7 V, which is 90% of VL- (Note: A volt- age divider is considered to be stable if its output varies by no more than 10% from its no-load voltage when a load is connected.) 8. Remove power, and disconnect the potentiometer from the circuit without changing the wiper arm setting. Then: • Measure Rac * Use the adjusted load voltage to calculate the load and bleeder currents. • Calculate the ratio of bleeder current to load current. Enter your results in Table 10.4. TABLE 10.4 Ier R. Imeder 10 ka 4.7 k2 3.3 ka 9. Repeat Steps 6 through 8 for loads of 4.7 ka and 3.3 k2, and enter your results in Table 10.4. STIONS & PROBLEMS 1. Refer to Table 10.2. Why did the percent of change in output voltage increase as the load resistance decreased? (10 kO) FIGURE 10.3 7. Remove power, and connect a 10 ka load to the wiper arm. Apply power, and adjust the potentiometer until V - 2.7 V, which is 90% of VL- (Note: A volt- age divider is considered to be stable if its output varies by no more than 10% from its no-load voltage when a load is connected.) 8. Remove power, and disconnect the potentiometer from the circuit without changing the wiper arm setting. Then: • Measure Rac * Use the adjusted load voltage to calculate the load and bleeder currents. • Calculate the ratio of bleeder current to load current. Enter your results in Table 10.4. TABLE 10.4 Ier R. Imeder 10 ka 4.7 k2 3.3 ka 9. Repeat Steps 6 through 8 for loads of 4.7 ka and 3.3 k2, and enter your results in Table 10.4. STIONS & PROBLEMS 1. Refer to Table 10.2. Why did the percent of change in output voltage increase as the load resistance decreased?

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