What is the equivalent resistance of the resistors in the following circuit?

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Q: What is the equivalent resistance between points a and b? What voltage would a power source need to…

A: Equivalent resistance in series R = R1 + R2  Equivalent resistance in parallel 1/R = 1/R1 + 1/R2

Q: Resistors of 10 Ohms and 20 Ohms are connected to a 6 V battery in series. What is the total current…

A: Given information: The resistors are R1=10 ΩR2=20 Ω The voltage of the battery, V=6 V

Q: Resistors of 10 Ohms and 20 Ohms are connected to a 6 V battery in parallel. What is the total…

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Q: our 240-0 lightbulbs are connected in series. What is the total resistance of the circuit?

A: Given Resistance of each light bulb is R=240  Ω Find the equivalent resistance of the circuit when…

Q: In the next diagram, the voltage of the battery is 10.0 V. Determine the currents and voltages in…

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Q: If 0.5 amps of current are measured in a circuit with a light bulb connected to a 120 volts outlet,…

A: V=I*R V=120 Volts I=0.5 amps   R=V/I=120/0.5=240 Ohm

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Q: Three resistances of 4 ohms, 12 ohms, and 8 ohms are available, Calculate the total resistance if…

A: Given data: The resistor (1) having resistance is, R1=4 Ω. The resistor (2) having resistance is,…

Q: Four resistors and a 6 V battery are arranged as shown in the circuit diagram below.  What is the…

A: Given data:  R1 = 46 Ω      R2 = 66 Ω R3 = 69 Ω      R4 = 55 Ω Required: The equivalent resistance

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Q: Three resistors 6 ohms,9 ohms, and 12 ohms are connected in series. What is the total resistance?

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Q: A circuit has 24 ohms of resistance and 16 amps of Current.A how much voltage would be necessary to…

A: Given: Resistance (R) = 24 ohms  Current (I) = 16 amps

Q: Three resistors are arranged in series with resistances of 1 ohm, 2 ohms, and 3 ohms attached to a…

A: Given values -  R1=1 ΩR2=2 ΩR3=3 ΩV=9 V Expression for equivalent resistance in series connection -…

Q: What is the current in a circuit with a 2Ω resistor followed by a 3Ω resistor that are both in…

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Q: What is the combined resistance of a 2 Ω and a 3 Ω resistor connected in series?

A: Given data-  R1 = 2Ω                       R2 = 3Ω   Explanation- if the two Resistances R1 and R2…

Q: A resistance of 18 ohms is across a 3-V battery. What is the current in the circuit?

A: Given: The resistance of the circuit is 18 Ω. The potential difference is 3 V.

Q: What is the resistance of a lightbulb that draws a current of 2 A when connected to a 12 Volt…

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Q: A 12 ohm resistor and a 22 ohm resistor are connected in series with a 6.0 V battery. What is the…

A: R1 = 12 ohm R2 = 22 ohm V = 6 volts

Q: Explain why total resistance of a parallel circuit is less than the smallest resistance of any of…

A: The equivalent resistance of resistors R and R , by using the formula Rp=R×RR+R . Thus ,…

Q: Three resistors are connected in series. They have resistances of 9, 8, and 3 Ohms. Determine the…

A: Equivalent resistance of resistors connected in series is given by  Req= R1+R2+R3=9+8+3 Req=20Ω

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Q: What is the equivalent resistance in the circuit below?

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Q: What is the voltage difference across the 2.00 W resistor?

A: Potential difference across resistance V= IR

Q: An 8 Ohm resistor and a 15 Ohm resistor are connected in series to a 12 Volt battery. What current…

A: Given data The magnitude of the first resistor is R1 = 8 ohm The magnitude of the second resistor is…

Q: Two resistors 50 Ω and 25 Ω are connected in parallel and powered by a 12 V battery. Calculate the…

A: Net resistance of parallel circuit with two resistance is given by:-Rnet = (R1*R2)/(R1+R2) Here, R1…

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Q: Assume that the batteries in the circuits are all 1.5-V batteries and the bulbs all have 1.0-2…

A: Given data:  Three batteries are connected in series Single battery voltage (V) = 1.5 V Three…

Q: two 2 Ω resistors in parallel

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Q: Draw a schematic diagram of a series circuit connected to a 9V battery with 3 resistors (3Ω, 4Ω,…

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Q: When using a voltmeter on the circuit below, a student notices the voltage running through each bulb…

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Q: Three resistors rated at 18 kΩ, 22 kΩ, and 4.4 kΩ are connected in parallel in a circuit. What is…

A: R1 = 18 k-ohm R2 = 22 k-ohm R3 = 4.4 k-ohm

Q: A circuit has 12 ohms of resistance and 36 amps of current.A how much voltage would be necessary to…

A: Introduction :  In this question we are provided it value of current and resistance . With these…

Q: What is the equivalent resistance for a circuit with a 125 V battery and 20 Ω, 30 Ω, and 50 Ω…

A: Answer              Equivalent resistance = 100 ohm

Q: A battery of emf 10 V and internal resistance 32 is connected to a resistor. If the current in the…

A: The current is given by  I = ER+r where, E is the emf of the cell, r is the internal resistance and…

Q: diagram

A: There are 2 batteries (E1 & E2 ) and  a switch (S) is  in series and 1 light bulb (RL) which is…

Q: Three 45-0 lightbulbs and three 75- lightbulbs are connected in series. What is the total resistance…

A: Three 45Ω lightbulb and three 75Ω lightbulb are connected in series.  To determine total resistance…

Q: The resistors in the circuit shown each have a resistance of 700 ohms. What is the equivalent…

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Q: The followng circuit diagram consists of a number of resistors that are connected to a 6 V battery

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Q: In the figure below, what is the net resistance of the circuit connected to the battery? Each…

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Q: Four resistors of resistances 4 ohms, 5 ohms, 10 ohms and 12 ohms are connected in series across a…

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Q: Explain the circuit diagram, truth table and applications of the following logic gates. (a)AND Gate…

A: The circuit diagram and its truth table are explain below..

Q: Each of the resistors in the circuit shown in figure has a resistance of 10. What is the equivalent…

A: Given:Resistor,R=1ΩNow, Now,R1 and R2 are in parallel.So,R12=R1×R2R1+R2       =1×11+1…

Q: What is the equivalent resistance of the circuit shown below?

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