If a toaster has a resistance of 60 ohms and is plugged into a 120 volt outlet, how much current will it “draw”?

Q: An electric water heater uses 13 amperes of current when plugged into a 110-volt outlet. How much…

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Q: How much current would a 10.4-Ω bread toaster draw when connected to a 220-V outlet?

A: Given data: Resistance of the bread toaster R =10.4Ω  Voltage V=220V

Q: The current in an electric lamp is 5 amperes. How much charge (in Coulomb) will flow toward its…

A: Given data:  Current (I) = 5 A Time (t) = 6 minutes Required: The amount of charge flows (q)

Q: What current will be taken by a 920 W appliance if the supply voltage is 230 V ?

A: Given data :                       Power  =  P                     Voltage  =  V          To find :…

Q: A 110-V hair dryer is rated at 1200 W. What current will it draw when operating from a 110-V…

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

Q: What battery voltage is necessary to supply 0.63 A of current to a circuit with a resistance of 24…

A: Given data: Current (I) = 0.63 A Resistance (R) = 24 Ω Required: Battery voltage (V)

Q: A 22-ohm resistor is in series with a 12-V motor that is drawing 150 Ampare of current. How much is…

A: Solution: Given that R =22 ohm voltage of  motor = 12 V I = 150 Amp

Q: If a circuit has a resistance of 20 ohms and a current of 18 A, what is the voltage ?

A: The answer is below

Q: How much heat will be released in the winding of an electric motor in 25 minutes if its active…

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Q: If a blender is plugged into a 110 V outlet that supplies 2.7 A of current, what amount of power is…

A: Given data:  Voltage (V) = 110 V Current (I) = 2.7 A Required: Power (P)

Q: A light bulb has 20 ohms of resistance, and it consumes 50 W of power. How much current flows…

A: Resistance (R) = 20 ohm  Power (P) = 50 W

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

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Q: How much power is used by a contact lens heating unit that draws 0.04 A of current from a 194 V…

A: Given data:  Current (I) = 0.04 A Voltage (V) = 194 V Required: Power (P)

Q: What is the current (in amperes) drawn by an 840 W toaster attached to a 120 V outlet?

A: Given that            The power of the toaster is (P) = 840W            The voltage (V) = 120V We…

Q: Calculate the voltage if the resistance is 20 ohms and the current is 10 A 2

A: GivenResistance, R=20 ΩCurrent, I=10 A

Q: What is the Voltage needed to have 10 amps of current pass through a 4 ohm resistor?

A: Required : Voltage required.

Q: How much current would a 10-2 bread toaster draw when connected to a 110-V outlet?

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Q: How much current is “drawn” by a 75 W lightbulb connected to a 120 V outlet?

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Q: A primary transformer has a voltage of 240V and number of revolutions 500 turns, what is the…

A: Given data:  Primary voltage (Vp) = 240 V Number of turns in primary winding (Np) = 500 Number of…

Q: what will be the voltage in the secondary winding of a transformer if the turns ratio is 4:8 and the…

A: Np : Ns = 4 : 8 Vp = 20 V Vs = ?

Q: What current will be taken by a 850 W appliance if the supply voltage is 220 V ?

A: Given data :                     Power   =   P                     Voltage  =  V         To find :…

Q: How much current would a 10 2 bread toaster draw when connected to a 120 V outlet? 75 W stereo for…

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Q: What battery voltage is necessary to supply 0.41 A of current to a circuit with a resistance of 16…

A: Given : Current (I) = 0.41 A Resistance (R) = 16 Ω

Q: How much current is drawn from a circuit that has a resistor of 100 ohms if powered by a battery…

A: The voltage in a resistance circuit is given by V = iR, where V = the voltage i = the current in the…

Q: The resistance (in Ω) of a light bulb rated 120 W, 140 V that draws an electric current of 1 A is

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Q: What is the current in a 40-watt bulb when it is connected to a 220-V outlet?

A: The power input required in a circuit is defined as the product of the voltage drop across the…

Q: is the resistance of a lightbulb that uses 0.5 amps and 110 volts?

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Q: The current (in amps) flowing through a light bulb rated 5 W and 80 V is  ____________

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Q: What current will be taken by a 1100 W appliance if the supply voltage is 260 V ?

A: Given data :                   Power  =  P                 Voltage  =  V      To find :…

Q: What is the power rating of a television set which draws a current of 2 A from a 220-volt outlet?

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Q: What current will be taken by a 950 W appliance if the supply voltage is 260V ?

A: Given data :             Voltage  =  V              Power  =  P        To find :        Current

Q: What is the output voltage of a 3.0000-V lithium cell in a digital wristwatch that draws 0.300 mA,…

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Q: What is the current flowing in the coil when the applied voltage in a motor resistance of 3.4Ω is…

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Q: What is the current in a circuit with a 120 V voltage supply and 500 Ohms of resistance ?

A: According to ohm's law Current in circuit, I = V/R    I = 120/500 I = 0.24 A

Q: The current in a 120-V reading lamp is 2.6 A. If the cost of electrical energy is $0.075 per…

A: Given data The potential difference across the lamp is Vo=120 V The current in the lamp is Io=2.6 A…

Q: What is the resistance of a bulb if the current in it is 1.25 A when a 4 V voltage supply is…

A: It is given that, I=1.25 AV=4 V The resistance in bulb, using ohm's law is, V=IRR=VI=41.25=3.2 Ω

Q: What is the difference between total resistance in a series circuit vs. total resistance in a…

A: There are a major difference in equivalent resistance in series combination and parallel combination…

Q: What current will be taken by a 1230 W appliance if the supply voltage Is 250 V ?

A: Given  Power of appliance ; P = 1230 W  Voltage (V) = 250 v    Power is given as ; Power (P)  = V ×…

Q: A lamp has a resistance of 96 ohms. How much current flows through the lamp when it is connected to…

A: Given data,   Resistance  =  R   Voltage  =  V      To find ,         Current

Q: What battery voltage is necessary to supply 0.46 A of current to a circuit with a resistance of 27…

A: Given, Current=I= 0.46 A Resistance=R= 27 Ω We need to find voltage(V)

Q: A kilometer of wire having a diameter of 11.7 mm and a resistance of 0.031 ohm is draw down so that…

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Q: A light bulb is plugged into a 120-Volt outlet and has a 0.6 A current in it. What is the power…

A: Potential of the outlet = 120 volts Current (I) = 0.6 A

Q: A transformer is designed to take an input voltage of 120V AC and output it to 9 V AC. If there are…

A: Solution,

Q: How much current does a 1500 Watt heater draw if supplied with a 120 Volt source?

A: Given Data: Power, P = 1500 W Voltage, V = 120 V   Solution: Current, I = P/V = 1500 / 120 = 12.5 A

Q: When current is 7.07 and resistance is 3.15, what is the voltage in the system?

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