59.A circuit contains 1Ω , 2Ω and 3Ω resistors which are connected in parallel. What is the total resistance of the circuit?

Q: 1. How much voltage would be necessary to generate 10 amps of current in a circuit that has 5 ohms…

A: As per company policy, we are restricted to solve one question at a time. Please ask other question…

Q: According to the circuit in the figure, if Vab = 10 Volts, how many joules of energy is stored on…

A: Given, Vab=10 V When two capacitors are connected in parallel  Ceq=C1+C2When two capacitors are…

Q: 79. Consider 10.0 2 25.0 V the circuit shown. Find (a) 10.02 the current in the 20.0-2 resistor and…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 17. A commercial printer uses an average power of 400 W while printing. If its total resistance is…

A:

Q: 19- Which of the following must be done in order for a current to flow through a conducting wire? A)…

A: For flow of current through the wire, there must be potential difference across the wire.

Q: 37. What is the resistance of a solar dryer typically designed to operate on a 120 V circuit at a…

A: Write the given data. P=1000 WV=120 V

Q: 57.The current flowing through a 12-Ω resistor is 2A. Determine the potential difference across…

A: Current through resistor, I=2A Resistance of the resistor, R=12Ω Let potential difference be V.

Q: 28. Two lightbulbs operate at 120 V, but one has a power rating of 100 W while the other has a power…

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Q: 3. Which of the circuits has the lowest equivalent resistance?

A: (3) Consider circuit A in which the resistors are connected in parallel. The equivalent resistance…

Q: 25. If a lamp has a resistance of 120 Q when it operates at 100 W, what is the applied voltage? а.…

A: Power is defined as the rate at which work is done and it is given in watts. Power is required to…

Q: 63. The diagram below represents currents in branches of an electric circuit. led 10. A +15 A What…

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Q: 31) Which of the following about capacitors is /are NOT correct? 1. They store charge and energy 2.…

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Q: 22) which of the following terms refers to the flow of electrical charge? a) voltage b) current…

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Q: 22. A series circuit has 3 resistors. The current through one resistor is 100 amps. How much current…

A: Given Data : The Current through one of the resistors is given as I = 100 amp. The voltage of the…

Q: 1212 A series parallel circuit has three resistors that use 2 W, 3 W and 4 W respectively. How much…

A: Total power in a series combination is given as PT=P1+P2+...…

Q: 02. How much charge passes a single point in a wire in 0.15 seconds if a current of 1.44 A is…

A: A charged object is the one having an unequal number of positive and negative charges. A neutral…

Q: 30. How many amps of current will flow through a circuit that has a 4-ohm resistor and is powered by…

A:

Q: 9 A circuit featuring three resistors in parallel is shown here. Apply Kirchhoff's second law on a…

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Q: 5. How much electrical energy is transferred to thermal energy in 2.50 hrs by an electrical…

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Q: How many electrons pass in a minute with one coulomb of current

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Q: 2. Is it possible for a thick wire to have a higher resistance than a thin wire if the two are made…

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Q: 8. A household water heater has a resistance of 30 Ohm. The operating voltage is 220 V. Find the…

A: Ohm's law states that V=iR Where, V = voltage i = current R= resistance

Q: 8. In this circuit, the current through the 5-2 resistor is approximately 100 V 10Ω 10Ω A) 4 A B) 20…

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Q: 20. What is the equivalent resistance of each group of resistors? с. b. а. 3.

A: In figure (a) The equivalent resistance  All the three resistors are connected in parallel, so the…

Q: 22. How many 100 W bulbs may be safely used on a 220 V supply with 5 A fuse? (a) 5 (c) 11 (b) 8 (d)…

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Q: 9. For the circuit shown below, find (a) the equivalent resistance; (b) the currents through each…

A: Given, Resistance,R1=6Ω,R2=3Ω,R3=2Ω,R4=7Ω,R5=8Ω,R6=5Ω Internal resistance,r=1Ω Emf of battery,ε=120…

Q: 4. Explain why, for a parallel resistive circuit, each branch current equals the applied voltage…

A: in this question  we discuss  about combination of resistance.

Q: Two 100 ohm resistor are connected in parallel and in series to 24 V battery  a. Draw the circuit…

A: Given data The resistor is given as R=100 Ω. The potential of the battery is given as V = 24 V. a)…

Q: 23. In the circuit shown below, what is the value of the potential difference between points X and Y…

A: The equivalent resistance in the series  combination is  R = R'+ R''  The equivalent resistance in…

Q: ** 10. What is the current through a cold light bulb with a resistance of 2 2 when connected to a…

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Q: 32. Suppose you have a 12.0 V motorcycle battery that can move 5000 C of charge, and a 12 V that can…

A: Solution:-

Q: 48. An aluminum wire and a tungsten wire have the same cross-sectional area and the same resistance…

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Q: 25. What is NOT an advantage to using a parallel circuit? a. They have components that get an equal…

A: In parallel circuit one end of all resistors are connected at same point and other ends are…

Q: How do voltage and current affect the power output of a light bulb or electric appliance? in 5…

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Q: 16. The p.d's measured across three resistors connected in series are 5V, 7 V and 10V, and the…

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Q: A resistor of 5 Ohm is removed and then replaced by another resistor of 10 Ohm. What will happen to…

A: This result shall follow from Ohm's law, which states that V=I x R, ( where temperature and other…

Q: 59. A physics student is given three 12-ohm resistors with instructions to create the circuit that…

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Q: An extension cord made of two wires of diameter 0.129 cm (no. 16 copper wire) and of length…

A: Write the expression for the power dissipated. Here I is the current, and R is the resistance. The…

Q: 30. How many amps of current will flow through a circuit that has a 4-ohm resistor and is powered by…

A: Data Given.  Supply voltage ( V ) = two 8 volt batteries means ,  V = 16 v Resistance ( R ) = 4 ohm…

Q: .A circuit contains 1Ω , 2Ω and 3Ω resistors which are connected in series. What is the total…

A: Given resistors in series with resistance, R1=1Ω,  R2=2Ω, R3=3Ω Let total resistance of the circuit…

Q: 14.The variation with time t of the voltage V across and current I through a certain device are…

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Q: 56. What is the maximum voltage that can be applied to a 10-k 2 resistor rated at W

A: Solution: Given that  R  = 10000 ohm P = 0.25 W By the Power formula we know that: Power (P) = V2 /…

Q: 1. A flashlight bulb carries a current of 0.38 A for 98 s. How much charge flows through the bulb in…

A: Since you have asked multiple question, we will solve the first question for you. If you  want any…

Q: 21. What is the voltage drop across the 20-ohm resistor in the circuit? A. 6 V B. 4 V C. 2 V D. OV

A: When analyzing the circuit we find that the three resistors are joined in parallel with the battery.

Q: 015: A battery with an emf of 16 V and internal resistance of 0.92 is connected across a load…

A: Part (15): Given: The emf of the battery is 16 V. The internal resistance of the battery is 0.9 Ohm.…

Q: 3. Using Current Divider to find the voltage, current and power associated with each element in the…

A: Total current through resistor 1 and resistor 2 ,I= 120A-30A = 90A According to current divider…

Q: 14. A constant current of 2A flows through a circuit element. In 10 seconds, how much net charge…

A: Given,          Current ,I =  2A          time , t  =  10s  The current  in  circuit is defined…

Q: 17. A commercial printer uses an average power of 400 W while printing. If its total resistance is…

A: Given: Power, W=400 W Resistance, R=72 Ω To find peak voltage.

Q: 36 Which of the following does NOT constitute a pair of ohmic conductors? 1 A tungsten filament and…

A: Ohm's law states that with all the physical conditions remaining constant, the voltage across a…

Q: 4. If 10 C of charge passes a given point in a conductor every 2 seconds, how much current passes…

A: Since you have asked multiple question, as per our guidelines we will solve the first question for…