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Problem 28.38 Part A A 3.0 μF capacitor has a capacitive reactance of 1.0 kΩ What...
Part A Suppose that 4 kΩ and C-2 μF. What is the time constant for the...
Part A Suppose that 4 kΩ and C-2 μF. What is the time constant for the discharge of the capacitors in (Figure 1)? Express your answer to two significant figures and include the appropriate units. m | T= 11 Value Submit My Answers Give Up Figure 1 of 1
A 20 μF capacitor initially charged to 30 μC is discharged through a 1.0 kΩ resistor....
A 20 μF capacitor initially charged to 30 μC is discharged through a 1.0 kΩ resistor. How long does it take to reduce the capacitor's charge to 9.0 μC? Express your answer using two significant figures in ms
Calculate the capacitive reactance XC of a 0.1 μF capacitor at 120 Hz frequency. Round the...
Calculate the capacitive reactance XC of a 0.1 μF capacitor at 120 Hz frequency. Round the final answer to two decimal places.
At what frequency is the reactance of a 4.50-μF capacitor equal to 3.50 kΩ?
At what frequency is the reactance of a 4.50-μF capacitor equal to 3.50 kΩ?
Part A What is the reactance of a 9.0x10-24F capacitor connected to a 15 kV (rms),...
Part A What is the reactance of a 9.0x10-24F capacitor connected to a 15 kV (rms), 590 Hz line? Express your answer using two significant figures. ΑΣΦ ? XC = 12 Submit Request Answer Part B Determine the frequency and the peak value of the current. Express your answer using two significant figures. TH] ΑΣφ ? f = Hz Submit Request Answer Part C Express your answer using two significant figures. 10 AED ? Ipeak A
Part A What is the capacitive reactance of a 8.95 4F capacitor connected a f =65.0...
Part A What is the capacitive reactance of a 8.95 4F capacitor connected a f =65.0 Hz, Vrms = 35.0 V AC voltage source? X = 274 22 Submit Previous Answers Correct Correct answer is shown. Your answer 273 2 was either rounded differently or used a different number of significant figures than required for this part. Part B What is the rms current through the circuit for this case? Answer in units of milliamps. ΤΕΙ ΑΣφ ? Irm =...
Part A A 3.0 cm × 3.0 cm parallel-plate capacitor has a 1.0 mm spacing. The...
Part A A 3.0 cm × 3.0 cm parallel-plate capacitor has a 1.0 mm spacing. The electric field strength inside the capacitor is 1.1×105 V/m ΔV= Part B How much charge is on each plate? Enter your answers numerically separated by a comma. Express your answer using two significant figures. q1,q2 =
Part A What is the reactance of a 2.40 μF capacitor at a frequency of 80.0...
Part A What is the reactance of a 2.40 μF capacitor at a frequency of 80.0 Hz ? Part B What is the reactance of a 2.40 μF capacitor at a frequency of 1.80 MHz ?
A generator connected to an RLC circuit has an rms voltage of 160 V and an...
A
generator connected to an RLC circuit has an rms voltage of 160 V
and an rms current of 39 mA.
if
the resistance in the circuit is 3.1 kΩ and the capacitive
reactance is 6.7 kΩ What is the inductive reactance of the
circuit?
A generator connected to an RLC circut has an voltage of 160 V and an is current of 30 mA. Part A If the resistance in the court is 31 and the capacitive reactance is...
Constanta At a frequency w, the reactance of a certain capacitor equals that of a certain...
Constanta At a frequency w, the reactance of a certain capacitor equals that of a certain inductor. If the frequency is changed to wg - 3w1, what is the ratio of the reactance of the inductor to that of the capacitor? Express your answer using three significant figures. VOAED th ? Submit Request Answer Part B If the frequency is changed to ws = w1/3, what is the ratio of the reactance of the inductor to that of the capacitor?...
Part A Suppose that 4 kΩ and C-2 μF. What is the time constant for the discharge of the capacitors in (Figure 1)? Express your answer to two significant figures and include the appropriate units. m | T= 11 Value Submit My Answers Give Up Figure 1 of 1
Part A What is the reactance of a 9.0x10-24F capacitor connected to a 15 kV (rms), 590 Hz line? Express your answer using two significant figures. ΑΣΦ ? XC = 12 Submit Request Answer Part B Determine the frequency and the peak value of the current. Express your answer using two significant figures. TH] ΑΣφ ? f = Hz Submit Request Answer Part C Express your answer using two significant figures. 10 AED ? Ipeak A
Part A What is the capacitive reactance of a 8.95 4F capacitor connected a f =65.0 Hz, Vrms = 35.0 V AC voltage source? X = 274 22 Submit Previous Answers Correct Correct answer is shown. Your answer 273 2 was either rounded differently or used a different number of significant figures than required for this part. Part B What is the rms current through the circuit for this case? Answer in units of milliamps. ΤΕΙ ΑΣφ ? Irm =...
A
generator connected to an RLC circuit has an rms voltage of 160 V
and an rms current of 39 mA.
if
the resistance in the circuit is 3.1 kΩ and the capacitive
reactance is 6.7 kΩ What is the inductive reactance of the
circuit?
A generator connected to an RLC circut has an voltage of 160 V and an is current of 30 mA. Part A If the resistance in the court is 31 and the capacitive reactance is...
Constanta At a frequency w, the reactance of a certain capacitor equals that of a certain inductor. If the frequency is changed to wg - 3w1, what is the ratio of the reactance of the inductor to that of the capacitor? Express your answer using three significant figures. VOAED th ? Submit Request Answer Part B If the frequency is changed to ws = w1/3, what is the ratio of the reactance of the inductor to that of the capacitor?...
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