t resistance connected to the battery? (in Ohms)  34.3 Ohms  72.0 Ohms  16.9 Ohms  189 Ohms

Q: A battery has an emf of 16.0 V. The terminal voltage of the battery is 11.6 V when it is delivering…

A: Given ,EMF of battery = 16V Terminal voltage of battery =11.6V Power delivered to external resistor…

Q: A circuit contains a 52.0-V battery and a single light bulb whose resistance is 252 Q. A second,…

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Q: Three resistors having resistances of 750 Ω, 200 Ω, and 110 Ω are connected in parallel. If the…

A: The situation is shown below: Let current i1 flow through resistor 750 ohm, i2 through 200 ohm, and…

Q: A 12µF, a 9.0µF and a 7.0µF capacitor are connected in series to a 15 V battery. Draw the circuit…

A: C1 = 12 µF, C2 = 9 µF, C3 = 7 µF, Voltage , V = 15 V To find = Charge on each capacitor

Q: Three resistors of resistances R1 = 14.8 Ω, R2 = 70.3 Ω, and R3 = 39.7 Ω are connected in parallel.…

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Q: are connected in series, the equivalent resistance is 17.2 Ω. When they are connected in parallel,…

A: We know that the let we have two resistance of R1 and R2.  First, we assume that the two resistance…

Q: A battery has an emf of 10.0 V with an internal resistance of 0.0400 Q. Its terminals are connected…

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Q: A 200 load receives power from parallel-connected battery cells, as shown in the figure below.…

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Q: Three resistors with values 46 Ω, 435 Ω, and 450 Ω are connected in parallel.  They are all rated at…

A: If the resistors are connected in parallel then equivalent resistance is:…

Q: Determine the equivalent resistance between terminals a and b 6.3498 Q O 6.3333 Q O 6.27140 O 6.2987…

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Q: Each of the resistors in the circuit has a resistance of 2.0 SN. The cell has a voltage of 3.0V. The…

A: The relation between the voltage and current and the resistance is  V = I R  where, I is the current…

Q: The circuit shown below contains four resistors and one real battery having an EMF of 9.00 V and an…

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Q: Three resistors: R1 = 3 Ω, R2 = 6 Ω, and R3 = 9 Ω are connected in series to each other and to a 36…

A: Correct answer is option (B) i.e. I = 2 A

Q: A 16.27 Q resistor is connected to a battery that has an internal resistance of 0.76 Q. If the…

A: Given that,Resistance : R = 16.27 (Ohm)Internal resistance : r = 0.76 (Ohm)Terminal voltage : ∆V =…

Q: Two groups of cells, each group containing 4 cells in series, are connected in parallel.  Each cell…

A: Given, Emf of each cell = 1.50 V Total internal resistance r = 0.075 ohm External resistance of…

Q: When a battery is connected to a load with a resistance of 40.0 Ω, the terminal voltage is 24.0 V.…

A: Let battery is having emf E and internal resistance r .  Circuit -1 -When battery is connected to a…

Q: α· 12.0 Ω Μ 6.00 Ω Μ 5.00 Ω 4.00 Ω Μ Μ 8.00 Ω (a) Find the equivalent resistance between point a and…

A: In the given question, A circuit is given where resistors are connected in series and parallel…

Q: A parallel circuit has two 10.00 resistors and a 9.0 V source. An ammeter connected in parallel has…

A: To determine the reading on an ammeter connected in parallel to two resistors in a parallel circuit,…

Q: Two 100 Ω resistors are connected (a) in parallel, and (b) in series, to a 24.0-V battery. (a) Draw…

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Q: Two resistors of six and two ohms are connected in parallel. This arrangement is connected in series…

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Q: Two resistors, 60.7 and 68.3Ω, are connected in parallel. The current through the 68.3-Ω resistor is…

A: Given value--- Two resistors, 60.7 and 68.3Ω, are connected in parallel.  The current through the…

Q: You connect five identical resistors in series to a battery whose EMF is 12.0 V and whose internal…

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Q: A light bulb has a resistance of 95 Ω when operating at 120 V.  How much energy is given off by the…

A: Given  Resistance(R) = 95Ω voltage(V) = 120V time(t) = 1day = 86400sec  (∵1day = 24hrs=24×60min =…

Q: What is the voltage between the ends of the 4Q resistor in the circuit shown in the figure? Note:…

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Q: A 16.27 Ω resistor is connected to a battery that has an internal resistance of 0.76 Ω.  If the…

A: The expression for current through the resistor, I=∆VRI=11.08V16.27ΩI=0.68A

Q: A 30-ohm resistor and a 60-ohm resistor are connected as shown above to a battery of Voltage of 20…

A: Given that, 30 ohms and 60 ohms are connected in parallel.  The voltage of the battery = 20 V The…

Q: A circuit contains a 44.0-V battery and a single light bulb whose resistance is 245 Ω. A second,…

A: When potential difference applied is constant,  we use a formula  P = V2 / R  P is power  R is…

Q: The circuit in the drawing contains five identical resistors. The 45-V battery delivers 64 W of…

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Q: Four resistors are connected to a battery with a terminal voltage of 12 V, as shown in the figure…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Three resistors of 30 0, 150, and 10 Q are connected in parallel to a 20-V battery. Calculate the…

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Q: The battery has a voltage of V = 24.0 V, and the resistors connected in series have values of R1 =…

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Q: Two resistors, 46.2 and 56.6Ω, are connected in parallel. The current through the 56.6-Ω resistor is…

A: In parallel combination voltage across each resistance remains same.

Q: A circuit contains a 44.0-V battery and a single light bulb whose resistance is 253 Ω. A second,…

A:

Q: 12.0 Ω Μ Μ 5.00 Ω 4.00 Ω Μ 6.00 Ω 8.00 Ω (a) Find the equivalent resistance between point a and b. Ω…

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Q: circuit consists of three resistors connected in series to a 24 V battery. The current is 0.032 A.…

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Q: A combination of two parallel resistors of 12.0 ohms and 6.00 ohms is connected in series with a…

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Q: When resistors 1 and 2 are connected in series, the equivalent resistance is 12.8 Ω. When they are…

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Q: Compute for the voltage Vac in the circuit shown below.

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Q: (a) Find the equivalent resistance between point a and b. Ω (b) If a voltage of 49.4 V is applied…

A: In the figure, 12 ohm and 6 ohm capacitor are in parallel and they are connected in series to the 5…

Q: A supply voltage of 24 V sends the current through the circuit made of two branches/ loops. One loop…

A: Given value--- R1 = 9 Ohm. R2 = 3 Ohm. R3 = 2 Ohm. R4 = 6 Ohm. V = 24 V. We have to find---…

Q: In the following circuit,  V1 = 80 V   and V2 = 98 V and all of the resistors are 18 Ω Find the…

A: Step 1: Step 2: Step 3:

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.