In an RC series circuit, the EMF is € = 12.0 V, the resistance = 1.6 MQ and the capacitance = 3.4 µF. Calculate the time constant of the circuit. Report the answer in seconds to 1 decimal place.
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- An uncharged capacitor and a resistor are connected in series to a source of emf. If = 11.00 V, C = 23.0 µF, and R = 100 Ω, find the following: (a) the time constant of the circuit s (b) the maximum charge on the capacitor µC (c) the charge on the capacitor after one time constant µCIn the circuit diagram R1 = 5R and R2 = 15R, where R = 14 Ω. The power dissipated in resistor 2 is P = 1.6 W. Part (a) What is the voltage across the battery in volts? Part (b) How much power, Ps, is the source supplying, in watts?In an RC series circuit, ℰ = 15.0 V, R = 2.00 MΩ, and C = 1.80 μF. (a) Calculate the time constant. _____________s(b) Find the maximum charge that will appear on the capacitor during charging. ___________μC(c) How long does it take for the charge to build up to 12.0 μC? ___________s (please show the units when working through the problem so that I can follow it easier)
- In an RC series circuit, the EMF, E = 8.1 Volts, resistance = 1.40 MQ and the capacitance = 10.0 µF. Calculate the maximum charge possible on the capacitor in μC. %3D Use 1 decimal place in your answer.In an RC series circuit, ℰℰ = 12.0 V, R = 1.07 MΩ, and C = 2.16 µF. (a) Calculate the time constant. (b) Find the maximum charge that will appear on the capacitor during charging. (c) How long does it take for the charge to build up to 20.5 µC?An ECG monitor must have an RC time constant less than 1.00 × 102 μs so it can measure variations in voltage over small time intervals. If the resistance of the circuit (due mostly to that of the patient’s chest) is 0.85 kΩ, what is the maximum capacitance of the circuit in F?
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