What minimum number of 75 W lightbulbs must be connected in parallel to a single 240 V household circuit to trip a 29.0 A circuit breaker? lightbulbs
Q: 13. DETAILS = GHCOLALG12 4.5.065.MI. If three resistors with resistances of R₁, R₂, and R3 are wired…
A: Resistance R2 is 10 ohm greater than R1 Resistance R3 is 50 ohm greater than R1 Combined…
Q: What minimum number of 75 W lightbulbs must be connected in parallel to a single 210 V household…
A: The power is given by P =V2R where, R is the resistance, V is the voltage.
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Q: 4. What is the equivalent resistance of the combination of resistors shown in the figure, if each…
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Q: Consid 30 38 20 wwwwwww ύξ σας,003, ΞΑΠ 014 W 28 W 30 052 W 0112 W
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Q: Three resistors are available to be connected in into a circuit: 2 ohms, 4 ohms, and 8 ohms. Rank…
A: The objective of the question is to rank the combinations of resistors from the lowest equivalent…
Q: of 5 > Two 1.5 V batteries are connected in series with a 165.4 Ohm resistor. What is the current in…
A: There are two batteries connected in series.R = 165.4 ohm
Q: 470 Ohms + 12 V 1000 Ohms 1500 Ohms
A: The source voltage VS is 12 V. The equivalent resistance of resistors connected in series is given…
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A: Using ohm's law: E = I*Req Req = E/I E = net potential difference of 4 AA size batteries = 4*1.5 =…
Q: Determine the equivalent resistance of the circuit R1= 44 ohms, R2= 10 ohms and R3= 33 ohms R2 R1 R3…
A: Given : Resistance R1 = 44 ohmResistance R2 = 10 ohmResistance R3 = 33 ohm
Q: he following equations describe an electric circuit. -1,(210 0) + 5.80 V – I,(393 n) = 0 1,(393 0) +…
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Q: equivalent capacitance
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Q: An RC Circuit consists of a resistor and a capacitor. If the capacitor were charged to 10 volts and…
A: Initially the capacitor was fully charged. Then it starts discharging.VC=V0e-tRCV0=10 VC=10×10-6…
Q: The resistance values are R₁ = 4.21 02 R₂ = 4.21 02 R3 2.64 02 Determine the equivalent resistance…
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Q: In the circuit of Figure, the equivalent capacitance is 5.0 μF 8.0 μF 3.5 μF O 10.17 μF O 27.31 μF O…
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Q: A 5 W, a 20 W, and a 25 W resistor are connected in parallel and placed across a 9.0 V potential…
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Q: What is the total power delivered by the power supply shown in the circuit below? 2 kQ - 10 V>4 kQ>…
A: Solution:Consider the given circuit:
Q: What minimum number of 45 W lightbulbs must be connected in parallel to a single 210 V household…
A: Power is given P = 45 W.Voltage source V = 210 V.Current I = 48 A.
Q: A 12 volt battery is placed across a 5.6 microFarad capacitor. How much energy was used in the…
A: We know that the formula of the energy used by the circuit is given as in terms of the capacitance…
Q: The household circuit operating at 120 V has a 30 A circuit breaker. 1500 W iron, 2000 W fryer and…
A: Maximum current that could pass = 30 Ampere Power of fryer= 2000 Watt Power of iron = 1500 watt to…
Q: I have a 3Ω and a 2Ω resistor. If I connect them across a battery in parallel, what is the total…
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Q: What is the minimum number of 63 - Ω resistors that must be connected in parallel to produce an…
A: Resistance of each resistor (R) = 63 ohm Equivalent resistance (Req) = 9.4 ohm
Q: 3. What is the maximum number of 100-W light bulbs you can connect in parallel in a 120-V home…
A: Here first we calculate the resistance of single resister by using the power formula. After that we…
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- A 1.00-MΩ voltmeter is placed in parallel with a 75.0-kΩ resistor in a circuit. What is the resistance of the combination?A 300 ohms resistor and a 570 ohms resistor are in series. When this combination is connected across a 12- Volt battery, how do you determine the current is in mA?A circuit containing six resistors is connected to a battery with emf equal to 35 V and zero internal resistance as shown in Figure. a) What is the current in the circuit (current passing through the battery)? b) What is the voltage across 302 resistor? c) What is the current through 10 2 resistor? 553 25.23 10.12 www. 30 www IS 35V 20-22
- What is the equivalent resistance for the resistors in the configuration below? 6.0Q2 10.0 Ω 2.0 92 www 4.0 92 22 W 13 W 2.3 W 5.2 WIn the circuit shown in this figure, what is the voltage V,? 2.5 mA O Vo = 2.5 V O Vo = 4 V O Vo = 3.5 V O Vo = 3 V R₂ 2 k HII R₁ 3 кг R₂ 5 km2What voltage must be supplied to a lightbulb with hot resistance 820 Ω if it is in series with a voltage source and needs .35 A to function? (hot resistance is resistance lightbulb has when current is applied) 287 V 224 V 351 V 498.4 V