a circuit consisting of 9 volt battery and two 4ohm resistors connected in series. How many Coulomb flows through each resistor in a second? a)How much energy in joule is each coulomb of charge given as it flows through the battery?

Q: To enable continuous power even during night, you would need to have a regular 100 Ah, 12 V lead…

A: Battery : 12 V, 100 Ahr Height = 10 m g = 9.8 m/s2

Q: A battery with internal resistance r= 0.16ohm and emf ε= 404 V is connected to the ends of resistors…

A: Internal resistance , r = 0.16 Ω EMF , e = 404 V R1 = 4 Ω R2 = 12 Ω To find = Total heat energy…

Q: Cells provide electromotive force (emf) to a circuit but can have internal resistance themselves.…

A: (a) Defiination of emf :- Electromotive Force (emf)is the amount of energy delivered per unit…

Q: A 10 µF capacitor initially charged to 20 µC then it is discharged through a 1.0 k resistor. How…

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Q: Min. Voltage to fire neon bulb:  __________  When you DO get a shock from the door knob after…

A: Given :-  Min. Voltage to fire neon bulb:  __________  When you DO get a shock from the doorknob…

Q: BIRDS SITTING ON A LIVE WIRE. Why do birds resting on a live wire are not electrocuted?   Choices:…

A: According to Ohm's law V =iRWhere, V is the potential difference So, the curent flows when there is…

Q: A battery of potential difference (voltage) V = 3 V is connected to a resistive strip of resistance…

A: Given, Potential Energy, V=3V Resistance, R= 4Ω Thermal energy is transferred by W=QV…

Q: A doubly ionized molecule (i.e., a molecule lacking two electrons) moving in a magnetic field…

A: Given data:  Charge (q) = 2e e = 1.6×10-19 C Magnetic force (F) = 5.89×10-16 N Velocity (V) = 229…

Q: ong would it take to energy in one gallom

A: Given data: Power provided by electric system of home is 100 A with 220 V.

Q: The circuit below contains two batteries, each with emf= 3.0V, internal resistances r1=r2=0.1ohm and…

A: The circuit below contains two batteries, each with emf= 3.0V, internal resistances r1=r2=0.1ohm and…

Q: Which conductor will dissipate more power

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Q: 1) Calculate the current the battery provides to the circuit. 2) Calculate the potential drop…

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Q: 7-An emf source with = 100 V, a resistor with resistance R = 90.0 S2, and a capacitor with…

A: For an RC series circuit  Vc(t) = Vs*(1-e-tRC)           ....(1)and ic(t) = VsRe-tRC…

Q: 1) Consider three resistors with values of 20 2, 40 Q, 50 N and a 12 V battery. la) What is the…

A: Given : R1=20 ohm R2=40 ohm R3=50 ohm V=12 V

Q: 1 1 1 = If two resistors with resistances R₁ and R₂ are connected in parallel, as shown in the…

A:

Q: 17. A capacitor is connected to a 20 V battery through a resistance of 102. It is found that the…

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Q: 50)A heart pacemaker fires 72 times a minute, each time a 25.0-nF capacitor is charged (by a battery…

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Q: 8) For each of the following statements state if it is TRUE or FALSE. If it is FALSE say why d)…

A: We will use concepts and formulas of power and Capacitance to answer our questions. (a) Power…

Q: 4) You typically don't think of air being an insulator, but it is, though not perfect. Dry air does…

A: Given : The resistivity of dry air, ρ = 3*1013 Ω-m length of side of square plate, s= 10 cm=0.1 m…

Q: 2 131E 1 4 7. How much voltage is needed to produce a current of 6.0 A through a 24 V resistor? A. 4…

A: Q7 use ohms law V= IR

Q: A 18.0 V car battery runs a single 50.0 W headlight, how many electrons pass through it each second?

A:

Q: d. current flowing through the 6-Ω resistor? e. current in mA which is flowing through the…

A: Total current through battery , Ibattery = 3 A  Using current divider rule - Current through 6 ohm…

Q: Q4) A capacitor is being charged through a 12 resistor using a 10 V battery. What will be the…

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Q: While a 6-µF capacitor is charged through a resistor, the current drops to half of its maximum value…

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Q: QUESTION 25 Consider the circuit below and answer the following questions. In this sketch, V=6 V,…

A: Given Voltage of the battery is V=6 V Resistance of the resistor is R=600 Ω Capacitance of the…

Q: 2) Consider the Circuit below. Determine the equivalent capacitance of the circuit and the charges…

A: The objective is to determine the total energy stored in the circuit

Q: 2) Two particles both have a positive charge of 3 coulombs each and present an electrostatic force…

A: Given, q1=q2=+3 C Force, F=100x109 N

Q: 5. Consider the circuit shown. a) Determine the equivalent resistance of the six 10 0 resistors in…

A: A circuit with a 12 Volt supply is given. It is required to determine the equivalent resistance of…

Q: 4) In the figure below, battery Bị is recharging battery Bz. The current through B, and the…

A: Two batteries B1 and B2 are connected to each other in series arrangement .The B1 is recharging the…

Q: %3D 3)In the circuit shown in the Figure, the resistors R1 = 500, R = 30 2 %3D ww R2 = 300, and R3 =…

A: R1 = 50 Ω R2 = 30 Ω R3 = 120 Ω E = 120 v

Q: Determine the circuit's behavior for each of the following cases after S is again closed: i) The…

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Q: capacitor? * Zero Low О High 4. Digital multi-meter is used for measuring a.c. current and voltage.…

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Q: -33: When a battery is connected to the resistance of 102 the current in the circuit is 0.12A. The…

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Q: In the figure the current in resistance 6 is i 1.30 A and the resistances are R - R2- Ry- 1.66 0. R-…

A: Solution:-Given thatI6=1.3 AR1=R2=R3=1.66 ΩR4=14.1 ΩR5=8.63 ΩR6=4.1 Ω

Q: 7. Lightning discharges and lightning occur when charges are separated at different heights in the…

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Q: 5) The circuit in the drawing shows two resistors, a capacitor, and a battery. When the capacitor is…

A: Given that V = 24.0 V Resistance R1 = 3.00 Ω Resistance R2 = 6.00 Ω Capacitance C = 10.0 μF

Q: 4. What value resistor will discharge a 1.0 µF capacitor to 10% of its initial charge in 2.0 ms?

A:

Q: A certain capacitor, in series with a 720-2 resistor, is being charged. At the end of 10 ms its…

A: Given: The given values are, Here, the given Resistance value is, R=720 Ω. And the time is,  t=10…