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Could someone PLEASE help me with these physics questions? I. PLEASE DONT SKIP I WILL RATE YOU GOOD. (I really need help calculating capacitance) Directly
Could someone PLEASE help me with these physics questions? I. PLEASE DONT SKIP I WILL RATE YOU GOOD. (I really need help calculating capacitance) Directly below are the questions:
Part 1 1. Create the circuit shown in Figure 5 using the 470 uf capacitor, one LED, the 1 k( resistor, switch, one 4-snap conductor, two 3-snap conductors, three 2-snap conductors, one 1-snap conductor, and a AA battery holder. 2. Snap two AA batteries into the battery holder. 3. Turn the switch to the "ON" position for two seconds then flip it back to "OFF." Observe the red LED as you do this and use the stopwatch to time how long it takes the LED to completely fade off. Record the time under the Capacitance 1 in Table 1. 4. Repeat Step 3 nine more times for a total of ten trials. 5. Calculate an average time for the ten trials. Record the average time in Table 1. 6. Now replace the segment marked with an "S" in Figure 5 with a 100 uf capacitor. 7. Repeat Step 3-5 with this new configuration. Record time values under the Capacitance 2 column in Table 1 and note any differences in the behavior of the red LED. O SO OFF GON 470uf + C5 3 Figure 5: Procedure 1 Snap Circuit setup. #2018, eScience Labs Part 2 1. Create the circuit shown in Figure 6. Note: This time the circuit started a 100 uf capacitor. 2. Turn the switch to the "ON" position for two seconds, then flip it back to "OFF." Observe the red LED as you do this and use the stopwatch to time how long it takes the LED to completely fade off. Record the time under Capacitance 3 in Table 1. 3. Repeat Step 2 nine more times for a total of ten trials. 4. Calculate an average time for the ten trials. Record the average time in Table 1. 5. Now replace the segment marked with an "S" in Figure 6 with the 470 uf capacitor. 6. Repeat Steps 2-4 with this new configuration. Record the time value under the Capacitance 4 column in Table 1 and note any differences in the behavior of the red LED. O TO ON scuba O 2 DW Figure 6: Procedure 2 Snap Circuit setup.2. After adding the 100 uF capacitor in Part 1, are the capacitors in series or in parallel? Use data to support your answer. Calculate the equivalent capacitance.4. After adding the 470 uF capacitor in Part 2, are the capacitors in series or in parallel? Use data to support your answer. Calculate the equivalent capacitance. 5. The longer the light bulb is lit, the larger the capacitance. Calculate the capacitance for each circuit arrangement. Rank your capacitances in order from greatest to least based off of the average time the light bulb was lit. Does your ranking agree with your calculations?Data Sheet Table 1: Snap Circuits Capacitance Data (part 1) (part 1) (part 2) (part 2) Trial Capacitance 1 Capacitance 2 Capacitance 3 Capacitance Time (s) Time (s) Time (s) 4 Time (s) 2.79 0.45 0.73 2.01 N 3.16 0.38 0.60 2.18 3 3.01 0.42 0.66 1.89 2.26 0.41 0.72 1.97 2.56 0.39 0.67 1.95 6 2.75 0.45 0.62 2.13 7 3.03 0.37 0.66 2.09 8 2.82 0.43 0.71 2.03 9 2.77 0.44 0.74 2.01 10 2.84 0.40 0.68 2.15 Average 2.799 0.414 0.613 2.041 Capacitance 1: circuit using 470 uf capacitor Capacitance 2: circuit using 470 uf capacitor AND 100 uf capacitor Capacitance 3: new circuit using 100 uf capacitor Capacitance 4: new circuit using 470 uf capacitor AND 100 uf capacitorStep by Step Solution
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