Using the exact exponential treatment, find how much time is required to discharge a 250-μF capacitor through a 500-Ω resistor down to 1.00% of its original voltage.

Q: In an RC series circuit, = 12.0 V. R= 1.26 MS2, and C 1.70 F. (a) Calculate the time constant. (b)…

A: According to guidelines, we can answer only for three subparts. The rest you are advised post in a…

Q: In an RC series circuit, & = 12.0 V, R = 1.89 MQ, and C = 2.04 μF. (a) Calculate the time constant.…

A: (a) The time constant, τ, is given by:τ=RC=(1.89×106Ω)×(2.04×10−6F)=3.8556s  (b) The maximum charge…

Q: You need an RC combination for a digital timer that will allow a capacitor to charge to 75% of its…

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Q: A 108-F capacitor (10 nanofarads) is charged to 50 V and then disconnected. One can model the charge…

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Q: A charged capacitor discharges through a resistor R. If the charge function on the capacitor is…

A: The capacitance of a capacitor is the ability to store charge in it. The discharging of a capacitor…

Q: the time constant of the RC circuit. e capacitor is being charged, what is the potential difference…

A: We know that the value of the time constant is given as  τ= RC…

Q: A capacitor, in series with a resistor, is being charged. At the end of 12 ms its charge is 60% of…

A: Given,Time period to charge 60% of the Maximum charge on capacitor, t = 12 ms

Q: An RC has a resistor with a resistance of 12 ohms and a capacitor with a capacitance of 1.4 F. The…

A: Resistance, R = 12 Ω Capacitance, C = 1.4 F Max charge, Qmax = 11 C Charge at time t, q(t) = 0.6875…

Q: An uncharged capacitor with C = 88 μF and a resistor with R = 89 Ω are connected in series with a…

A: Given data:  A unchanged capacitor and a resistor are connected in series C = 88 μF, R = 89 Ω…

Q: In the figure a, calculate the potential difference between a and c by considering a path that…

A: As per our policies, I can answer only first question. The detailed solution of first one is given…

Q: The resistor, a capacitor, on an emf are connected in series in a RC circuit. The resistance of the…

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Q: A 3.50 μμF capacitor that is initially uncharged is connected in series with a 7.60 kΩ resistor and…

A: Given, Capacitor having capacitance C = 3.50 μF Resistor R = 7.60 kΩ Source having EMF E = 185 V…

Q: Problem 3: A capacitor of 0.1 µF is charged from a 100-V battery through a series resistance of…

A: C= 0.1µF. R= 1000 ohm's. i) a=i b=ii c=iii d=iv

Q: Look at a circuit made up of a resistor, a battery, a capacitor, and a switch. Take the time…

A: Given : τ = 3.12 seconds I = 420 mA = 0.420 A V = 12 V

Q: How many time constants must elapse if an initially charged capacitor is to discharge 90% of its…

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Q: What multiple of the time constant τ gives the time taken by an initially uncharged capacitor in an…

A: GIVEN           Let final charge be Q          qt=82.9%Q

Q: Using the exact exponential treatment, find how much time is required to charge an initially…

A: Resistance , R = 73 MΩ = 73 x 106 Ω . Capacitance , C = 132 pF = 132 x 10-12 F Rate of final voltage…

Q: The figure below shows how a bleeder resistor (R =326 kn) is used to discharge a capacitor (C= 77.7…

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Q: A charging RC circuit controls the intermittent windshield wipers in a car. The emf is 12.0 V. The…

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Q: A 10^-7 F capacitor (100 nanofarads) is charged to 50 V and then disconnected. One can model the…

A: Given value--- C = 10-7 F. V0 = 50 V. air resistance for cold day = 6 × 1013 ohm. air resistance…

Q: You charge an initially uncharged  72.1 mF capacitor through a 32.5 Ohm resistor by means of a 9.00…

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Q: What multiple of the time constant T gives the time taken by an initially uncharged capacitor in an…

A: We know that the charge on the capacitor while charging is given by q = qo(1- e-tτ) where q is the…

Q: The figure below shows how a bleeder resistor (R = 326 kn) is used to discharge a capacitor (C =…

A: Resistance= 326 kilo Ohms Capacitor =77.7μF

Q: A capacitor with initial charge qo is discharged through a resistor. What multiple of the time…

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Ohm's law

Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.