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Q: A calculator is rated 0.11 W and has an internal resistance of 22 Ω. What battery voltage is…
A: Power (P) = 0.11 W Internal resistance (r) = 22 ohm
Q: What resistance will the ohmmeter measure in the circuit shown below? Help 6Ω EGO 11 2 O 19 ohms O…
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Q: Two wires, a and b, are made of the same metal and have equal length, but the resistance of wire a…
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Q: terial of resistivity 340000 · m into a shape of a hollow cylindrical shell of length 3 cm and inner…
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Q: A 280 Ω resistor and a 600 Ω resistor are in series. When this combination is connected across a…
A: Given,
Q: Answer the following questions using the circuit shown below, What is the total resistance of the…
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Q: For this circuit : 12 v a b 102 d 20 f 6 v
A: Kirchhoff's loop law states that the sum of all the electric potential…
Q: alculate the effective resistance of a battery that has a 12-V battery and through which 3.5 A…
A: Given V = 12 volts and I = 3.5 A According Ohm's Law V = I*R Resistance R = V/I
Q: A circuit contains a 10.0 ohm resistor, a 12.0 ohm resistor, and a 6.0 ohm resistor. If they're…
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Q: The batteries shown in the circuit in the following figure have negligibly small internal…
A: The circuit diagram is given below.
Q: What are the factors affecting the resistance of an electrical conductor?
A: To tell, The factors affecting the resistance of an electric conductor 1. NATURE OF MATERIAL…
Q: What should be the expected circuit resistance with an ammeter reading as 7.5 A in a circuit having…
A: Using ohm's law: E = I*Req Req = E/I E = net potential difference of 4 AA size batteries = 4*1.5 =…
Q: In the circuit below, find the current flowing through each resistor. (Remember, you can simplify…
A: The resistors are that should be treated as a single resistor are 7 ohm, 2 ohm, 4 ohm, 10 ohm, 5…
Q: the circuit shown, find the power consumed by the 170 ohm V=12V 1700 850
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Q: Find the current in the 12-N resistor in the figure below. (Assume R, = R3 = 2.2 N, R, = R4 = 6.6 N,…
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Q: Wire A has a resistance of 12 Ohms. If wire B is twice the length of A and twice the diameter of A,…
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Q: Three resistors of 9 Q, 12 2, and 15 2 are connected in parallel with one another. What is the…
A: Given data: Resistance, R1=9Ω R2=12Ω R3=15Ω
Q: Out in the woods filming a documentary about timber rattlesnakes, your video camera runs out of…
A: Given data as per question I = 0.25A R = 72ohm
Q: For the circuit in the Figure below, calculate (a) the circuit's equivalent resistance. (b) the…
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Q: What is the maximum power in Watts that a single 1.5 V battery with an internal resistance of 0.7 92…
A: Potential difference (V)=1.5 V Resistance (R) =0.8 Ω
Q: Three resistors (3, 4, 12 ) are connected together in parallel. What is the total equivalent…
A: Suppose we have three resistors R1, R2 & R3 are connected in parallel combination Then resultant…
calculate equivalent resistance?
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- School G black cartoon chara... aged bookmarks O OA Question 3 What is the equivalent (total) resistance in the circuit pictured here? 30 50 12V O 15 ohms O 19 ohms O 24 ohms O 31 ohms Question 4 近1.5 V batteries are usually connected in series. Would the batteries last longer or shorter if they were connected in parallel instead?The question is in the screenshot.
- In the circuit shown, how much total current leaves the battery? 10V A 100 B 200 C 300 D 400 0.25 A 0.5 A 1.04 A 2.08 AThe lightbulb usėd in a computer projector has a resistance of 10 N. What is the current through the bulb when it is operating on 120 V? Need Help? Read It Watch It -/1 Points) DETAILSConsider 3 resistors with resistances 1.15 × 102 Ω, 2.1 kΩ, and 3.8 kΩ. What would be their resistance, Rs, in kilohms, if they were connected in series?